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", 0x1000}, {&(0x7f0000006740)="91b3d3b31bb1db517eeb7606a967cbcb4f669c4d8b9f0ffc93ec27ad1556a3eda9ae2718954fb13d33661859c97a43ee98bac1703c49aa5920d77d047faa6de8e282f2f010850d09c59aaabad3eacfdaa5819b5345c2e6e6f9d03fdf9b52f48f87a177dde980b2223e19612d20be644b508ddaf68f6b322d5dfbef872d196949af9ebfc8a39bd670deb562899a32a9081bc483ba053a110f46d5b12528d860952212bd921b52fda311e284b5e0a8597d2ca8b80a1c3c5f928aff5e0089c33e8a564344707557d1cad8b3a9e9532fabb29ab02c13cb3f03db3f9f39ccba787a3aae5acf46c35dd9", 0xe7}, {&(0x7f0000006840)="71eb1e095f93fd818cb9e6d3a6b6cb411f666fd3994f984b1bd0803ca8c5aa668221c36f4141c48be4f54f59f4ea4af34b0aa81f5edf6036c29267c60b9e7881b76800d1e7532fbceecf2133c78a032245c5925df44d03904034e26c", 0x5c}, {&(0x7f00000068c0)="af21db28d25ae695bbee644981904a4d738454e21580b5eba586ded208168580f0eba98134d191e8528351d79e223da4b2e32c877201accb57bd63a8db8c722dffa2457a6ef17b912f1e0fd61a8fc2ef7637e39cdab0cf441e6cdb619fd276bbba0b56e92dae2396be6428282a92dc26ba9420aeb8dd6680b722d886bbc24ad8a9c3a9227cf3aa6a01068db5f1c90e833f9022ea47d91091671f8248bed94cbfa0f0dccf45004f3a9bfcbbb96cfc99861ac6f5b03e7cba84", 0xb8}], 0x9, &(0x7f0000006a40)=[{0xf0, 0x103, 0xffffffffffff8f02, "ce43dc4fed9ca500cccb77fac2f5db2e03ba997915fcfd3ed27e3981a8294157908c1f0728cbb8abf78d43986b1cf84bf62cb5de3eb3ecc6752d5987987eee260d78097098b965f7db3300f0b135ecce266fc21765336b9bcc5efb5b8c7c4c813a0b222b5ea8258113dd1356968b757f9200ab696cedd37bd718fc8650ec449a64127ed3e52437cb4ed61f49fa185f6373b211ffe79f9dcbb411e29d70c580a9e9a0072ea761b95cb58a4a358580a3b31d5fdb0511ab44ff64d4f54dce7642b2d044fccf1626f57735a5b33150955df4199fc655588d9f7f61"}, {0x88, 0x117, 0xe427, "a102f81e61e55daeba4dd4befa3d98fd4baa90e7d537b0cde6939b4934d30a655e7fdfdbc2db3011884dc5456e6fd88074614df1a08dc9b3e6ac455400d87d71b7063b20a37b06ea5c65ca86a42508697962a1cab0f5cd82e59cb2e56ab7089594c85a31ce8672284889ac407f0f5e5e55c360f277b0"}, {0xa0, 0x115, 0x7, "1769a37aea5cadb7fd9e8af16a479e03cb4513287ddea43b80cfcd9d3477d79d1ddd8ee34539482aa4466140fadde6ed29fef2a4e1ad1a51d7fb929032ec104f08f3f81e26b02630c77310442ce2aa485e0c7e061669f5366e377a284f50f7e3905b674e7b42996f34edd75b8854f4197b1f2123cb268c132976e0e51a7c16b64491cd5c54bea185888d420fc3b4a5"}, {0xf8, 0x103, 0xc84, "dfb1e5b4d1b8ac0487f7688d5a8854a156e622de97b487da738945c3e2bdc67a16d4c9ae00fa6abc3a5d8308ac4bfca4869214a1c95941fd078b5b3f78c1a4c862640cbfecfd19b8de5c4fd5235502f370f365cfb787eaab4cab0b9cca4f78362652414bdbd55817b93b207a6af3847a0d6e98ef34c99811ccbc42ec39d705c755a9153f2b4663b03021c9d4d0f15f0e8089fbed04f7a4750dd26c46c03415de1aa5f2b91aee1ab02890afd38914ef61c6fcceb86f4b647f746ba8eb3253f3d1b96aaef6885bb5a3097b96fcf6e2d8a468fccb280fdf17ab549315a7abed08d3fc9254a2"}, {0x90, 0x29, 0x6d68, "83e5302799e20293ddfea8418db735a4c8206a30b292e55054cfd17e248be89024b04988c6057b7acaa939d156576bc84b5d57834ae5d870d07e5f63a8131f07b5532ba3f3a6f036bd7630354f87499d70ee1b176b5b391b6870b8ee320f79875ca1a4bd37a8aa9fb493ffa20ae99e3da5c66f341506c9860e873bad539c3d"}], 0x3a0, 0x40000}, 0xd5}, {{&(0x7f0000006e00)=@llc={0x1a, 0x0, 0xffffffff, 0x40, 0x1ff, 0x7, @random="7be0169657b6"}, 0x80, &(0x7f0000006f80)=[{&(0x7f0000006e80)="eb41038299bffea7db58de6e09bec21f9ab550176fb17ba2a04009deee2561bbe3b25dd0d9eedf6ad11960e9d0dde43b0008b1c1ce6fde21e820d27cc5af75d9e0d36845ed6efaf18ddc404cf24f48ceda7942ccc92b68fce79d81713bb7b9906c9335391b91012944032f70b59efb61867368c93c3198fcba4a0640b69fb438e01b93dae42e54f6bd64186dbf2eb2f41d3f77d3a36b09a3965d9288da88f93983cb0a7034c00345f55efcb8c391960d52155677773b0d55cf87b93dc417ef2a6c11725d693b2fa10741ee88f6ac40845f835d24bcf07953ccd269f974cdb2124543c214360c71048c6375352af5265ce4af10", 0xf3}], 0x1, &(0x7f0000006fc0)=[{0x30, 0x1ff, 0x20, "c25d8761cab63aeb59aafe0658baf88a6d440caab378232ee640e514"}, {0xd8, 0x0, 0x9, "1aabfc636832d054d3e72669ebbb9bacbe5237ee98338e513f34f8247f9fffeabcf1c4dcd42fffd4cdd85fe9637ccd5dd49d7461d169edc0939330e77953f8abba2795619c7db55e2403809e9a066cd12f3582638657660f7cfbc37edf3a1492b640e8185a07b003082b73f19082e80b64100675922a4548c00ab097bda58cd2319cb6b138077c1fb4f3a3523753e0439ea0896ff8355f2dbc4509095d8b6124a106dec8ada713dab59a3963e4b6fa4a411244df61758be1b706a809946049d22c3511"}], 0x108, 0x4}, 0x10000}], 0x5, 0x48c0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000180)=ANY=[@ANYBLOB="340000001300090400000000000000000000003dc3ffd474550a920065df318021e7841ac814dc08a21d1ea0da774f5961be3393ecb890ebd107b27e7cad807bc2ffabbb245e1f19d0f7", @ANYRES32=r6, @ANYBLOB="000000000000000014002b00100003000c000000", @ANYRES32], 0x34}, 0x1}, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000540)={r8, 0x10001}, 0x8) 2018/05/02 12:53:21 executing program 6: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f00005fafd2)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1=0xe0000001}, 0x2}}, 0x26) syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x4, 0x349001) r1 = accept4$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000100)=0x14, 0x80000) getsockname$packet(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000c37000)=0x3) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4000) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000000040)=0xfb, 0x8) 2018/05/02 12:53:21 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0xa202, 0x0) r1 = shmget$private(0x0, 0x2000, 0x1000, &(0x7f0000ffd000/0x2000)=nil) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000000000)=""/27) write$sndseq(r0, &(0x7f0000001180)=[{0xffffff92, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000000180)}}], 0x30) sendmmsg$nfc_llcp(r0, &(0x7f0000000440)=[{&(0x7f0000000040)={0x27, 0x0, 0x0, 0x7, 0xff, 0xff, "ace2035f75193b24438dee2294975b3014ad1df47fe4746db25c333824abb11e0049396cfb209f9ba34aedae2842411c6693a6048bf09e75a0f2625ac9d069", 0xd}, 0x60, &(0x7f0000000240)=[{&(0x7f00000000c0)="011974c3d0458c90e6a0fbe97e91114c325a221b48f5e96a7d920cf0", 0x1c}, {&(0x7f0000000100)="63a907f16c3afaff86695419b52f8d339e2db8fb68f2109a02747d639dcc7e07b7", 0x21}, {&(0x7f0000000140)="92140632e2064b47f6c46aa48095248b5092c6990698b445c8b046a9e689c82dcb0a5a1749b49318e8d273e6a2914946d1c9f526b6495e3198a9990634cfffd9a8036042c08bf6aef26abb2588b357dbe7449ca8013308fde59708b320285678bb162971c4781e8581761e444dbbad93ed7c6830c5fe00c520f1dd5612c116adbf4d713af68d5e7a612a853e647e6cb816223e8d8996db72d2c87680488185fb8b3bcc913b20616edd69b631a9416a5cd28f57baa5ce78f0675d19443698d564ee", 0xc1}], 0x3, &(0x7f0000000280)={0x38, 0x11f, 0x7, "3f6e4a4cf414a605cf1d859c4a49d653d4d05220f6f520997cf347bc1eece6881c6b54"}, 0x38, 0x814}, {&(0x7f00000002c0)={0x27, 0x0, 0x1, 0x7, 0xfffffffffffffff9, 0x595a, "6485b63825a95b4790cae893c66324b1d1eb500a92edf0614c409e1eee651135bfe115f03b80887cf5b00bbae10872bf1915ea0cf881d1a6ec3a01c82de396", 0x35}, 0x60, &(0x7f0000000400)=[{&(0x7f0000000340)="50ba9a4332b9889aba8f0ea44b28bc5756cba1207bf8d07cbfc138fa583eca2a2bb0458c3deffad017cff063ec3e86b50ff9e98b6bc8e388d3c82fd30e62bc37931fa6a866d32cca488434a59a9b8d19056f5adbad4167936ec8bb291c013425902217209ed370bbfcc435e7daaba64b67610ddf7445d406a57d08c2c4f94e01fa09fca6098b", 0x86}], 0x1, 0x0, 0x0, 0x44040}], 0x2, 0x40) 2018/05/02 12:53:21 executing program 1: setsockopt$inet_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000240)={0x303, 0x33}, 0x4) userfaultfd(0x3) r0 = socket$inet6_sctp(0xa, 0x8000000100000005, 0x84) r1 = dup2(r0, r0) sendmsg$kcm(r1, &(0x7f0000000840)={&(0x7f0000000100)=@pppoe={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'team_slave_1\x00'}}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000000)="ac72dd93b2ddc8c27b2eb3a1231ddb74c52c0a3fe2711e0fcd31f63055e266a1fc", 0x21}, {&(0x7f0000000180)="3753d9cec4c4a3ba384d413cb24ac44611bcefa424b64268a49757e957cbc1d8ab85704d40d2a9e623be477d7d4dad3054f0d482874b684f138169bbae23efe56f82622450f6e9c1a4339ed836ffcacbd545f3b28f1f4d044f2b2c70b6e454beaf0ac0cbc60c53d871ccc193da3d2b821b4e97d557d4b238f336b3e30a6f02cbe17dde38e64bc0695bbc0b3b2c9431cf2b4be97abc453048fe9de3e2be4ba1c61caa1e", 0xa3}, {&(0x7f0000000280)="c7d1eaee2a85", 0x6}, {&(0x7f00000002c0)="ccf891b3906140b0e9fe7c913f4aa9c4b8c19a244661cfec793f58201f60430e01b3d11d2c734a74ea555e240991cad11e6393982da910b7f4814d2b5b03e8e222b76f52ef8bdd7b52e8fdbb9cf2ca18f847701badf252a4a113bba6fd2e8d4ac5dd3e6e4422cb47ab89e53a81b102320814a612c61203baa7b9e27674e077e31781248af1163065df8c670447feb3d88b98c8854e70ff7cc3445556fe243a9e00b0e2da7e217d39fb", 0xa9}, {&(0x7f0000000380)="71a64d4f59587a98f76d020850aa6266da4d213d029bb938f94d2b17788f7a0c02a2ec8c8d094ee4a3ec9089ef7d56da72bb81cbdf7fa5d92e5e9e920ccb05bf415ad84232c848911520556c7211bfa29ccb7c65052fa32dfb6ce741", 0x5c}, {&(0x7f0000000400)="c127af82c00365a984965e593d8f8f4bdc1194153d41dc106fe497bcafccd6bc7d815d92f433c7484e2b9ee813c08adbf212b75411f5f82a38b680284e785ad2813d06e6c284cc55450cf39563b79e84efa1b6b9bc3d059dd3afc6809cf9b2247289e0239e4f26dfc695b9f23c6eda2634844f1d8cb927359097b80bc9138abb98198f3912012456f515d768bad9ac93932e8b212373790596d7abf76c7fccadb975aa3964c536eda4e836b34de641ddb551a9b3e300991d9f8b55e61127bf931306fd32377808c37364bd6a9b6bea21759dca4a1f6ad93a3aa2d5786e18d457cd695bdb772fefce65145b9083ef", 0xee}, {&(0x7f0000000500)="8daaf2e0320f41fd931dd709d3e48cc0150fcec93b324a5aed5238bc37ae4d48c733f371159b41912c9fe5f62e94634284cf4848f847b1dfdc516175f496179726d83e68cd20c8f8177a778863cf05ba23f1af9b36cf419af055619f8d54402bbc6f688c5c6c50c4e7f99c54d513a09d0081e0006281f6c638f8f5284f8972f17c92a84166ad50dab0e3c22c3db1582f84588ee1e75dd78bc929c5621b81080c08c4749322f523dcc547046245362c94914ecb7eeb3c6bc175b1859e491121df685f72d9c6ae8b142c122c597f9491cbc3efd35bb51509aec3b15267e9cbce7975897adea91b908ae8fe56d49b004a778979e5c9fd", 0xf5}, {&(0x7f0000000600)="7203c0f14577ebdb19ad24677f1616309fb03f937d0ebceaa152fe50402f8b68bb968a8ada12238fee26f05cef063dcd0392e7a063d3b03dc754c9d5e0fda2a48f76cf8c757f1e12ba1cf78bca13d7c757b80aaf000700621d56673316ab00e8108a2d9acdf4d6e1c55dbfbd2b013cffe4c8ecc248e0824301536cf12890c216d45b4652d9e4645f7dae95961e423f9265abd0b4a5f52646ef73d9249c752df59f064fccd6edc78c4b423cad9fd7e0881042495114da7653894a0faa3717ee4b69e8b9dd6819e4ba1b36480787bbf1da3f703c322297fc35936949831129ed8d51a9e50568c75abbc650120c5f15dd4b9a467cbc1c7b", 0xf6}], 0x8, &(0x7f0000000780)=ANY=[@ANYBLOB="980000000000000000010000070000009fbf6610ad4794dda6149a083c77fd8c49aeb75ec54499958e585dcc454c03d587e6f3e0645099a0f3fcb13340c9a80747eb719c01d2b6a23c816e47a7f4242293670f01416850513ccfbed2b2651f13f44bd7dddf324c47fb8d54ffff2377d302fa03a62cc8b142f2bd3e260c197ed730a6f36b149a32f090f6efc749476526ecfd7c2e61366db2"], 0x98, 0x4}, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000040)={0xe, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) 2018/05/02 12:53:21 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept4(r0, &(0x7f0000000540)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f00000005c0)=0x80, 0x800) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000600)) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000efdffc)=0x1, 0xd2) r3 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffa) add_key(&(0x7f0000000040)='encrypted\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r3) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x0, "70739a0ebe4ac9fea0d1f41b412878a5b6b09a357732eb1beaa5f7ffd5345333d326060f0cdeef303977eddb549970cadb75a15db7efaa43e8c3c79d29f15979133dd10315a3c2f16c7dd02273c10768"}, 0xd8) sendto$inet(r0, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffff8, 0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000074847c)=[{0x8}, {}, {}, {}, {}, {}, {}, {}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f8e000)={0x0, 0x6, 0x1000010008}, 0x14) sendto$inet(r0, &(0x7f00006e2000)='!', 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000000)="bd", 0x1, 0x0, 0x0, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000240)={@multicast1=0xe0000001, @broadcast=0xffffffff, 0x1, 0x1, [@dev={0xac, 0x14, 0x14, 0x18}]}, 0x14) 2018/05/02 12:53:21 executing program 0: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xfffffffffffffff9, 0x80) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000000480)={"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"}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000080)=0x0) kcmp(r1, r1, 0x2, r0, r0) getpgrp(r1) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x200001, 0x0) ioctl$TCSETA(r2, 0x5402, &(0x7f0000948fec)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}) 2018/05/02 12:53:21 executing program 5: syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x2000) r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000000100)=""/187) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000080)={{0x3, 0x0, 0x100000001}}) r2 = fcntl$getown(r0, 0x9) tkill(r2, 0x1d) 2018/05/02 12:53:21 executing program 2: r0 = socket$inet6_sctp(0xa, 0x400000000005, 0x84) get_mempolicy(&(0x7f00000001c0), &(0x7f0000000200), 0x2000000007fff, &(0x7f0000ffa000/0x4000)=nil, 0x1) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x100000001}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="01005b3f8b4eef4f68d1b2070082"], &(0x7f000095dffc)=0x1) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000080), 0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x7a, &(0x7f0000000000)={0x0, 0x4, "dfea84a0"}, &(0x7f0000001040)=0xc) 2018/05/02 12:53:21 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) socket$can_raw(0x1d, 0x3, 0x1) r0 = eventfd(0x14) read$eventfd(r0, &(0x7f00000000c0), 0x8) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000280)=""/4096, 0x1000) 2018/05/02 12:53:21 executing program 7: r0 = userfaultfd(0x0) userfaultfd(0x80000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000072f000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) sigaltstack(&(0x7f00005fc000/0x2000)=nil, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x800000}, 0x200000}) 2018/05/02 12:53:21 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_all\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000000140)={r2, 0x3}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f00003cefe4)={&(0x7f0000000300)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="180000002e00fd060000e85421607f2800000000e9ff0100000004000000"], 0x18}, 0x1}, 0x0) 2018/05/02 12:53:22 executing program 1: r0 = socket$rds(0x15, 0x5, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'veth1_to_bond\x00', 0x1}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x800, 0x0) r3 = socket$rds(0x15, 0x5, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000340)={r0, &(0x7f00000001c0)="75f51c5c8fc657674949786cb999535a68d04b2c2c6f03ccaff799e940bf24ed3d19355b2b4ae811ec4149e09f2391bfe7696d23048bf7e9192aa2566cff92a9eeda3248ed178977f18fa89306b93b4991426fbde7311b8f362b4e28d3d8647caa33f51ed30a28dcaa6861ca1201b5bb9f8101", &(0x7f0000000240)=""/219}, 0x18) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000540)=0x0) perf_event_open(&(0x7f00000004c0)={0x4, 0x70, 0xffffffff00000000, 0xbb9, 0xfffffffffffffffe, 0xa1, 0x0, 0x1, 0x0, 0x8, 0xdbf2, 0x8, 0x0, 0x5, 0x7, 0x80000001, 0x7fff, 0x0, 0xffffffffffffffff, 0x4, 0x0, 0x2, 0x9, 0x2, 0x1000, 0x2, 0x8, 0x8, 0x6, 0x7, 0x8, 0x8, 0x4, 0x7f, 0xb37b, 0x7fffffff, 0x8, 0xe37, 0x0, 0x100, 0x4, @perf_config_ext={0x3ff, 0x101}, 0x10080, 0x2, 0x400, 0x0, 0x7, 0x6}, r5, 0xf, r2, 0x8) sendmsg$IPVS_CMD_SET_SERVICE(r2, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r4, @ANYBLOB="020028047000fedbdf25020000000800040001040000"], 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x8040) socket(0xa, 0x0, 0xfffffffffffffff7) setsockopt(r1, 0x3a, 0x1, &(0x7f0000000380), 0x3c375766c997b57d) sendto(r3, &(0x7f0000000380)="4bcc0687b9df70fa1dd8206efd436527ebc961ac1bf57debda2bc9ba3d0e78b45ff117db38305032358ca99b1863e2eb0c59a8f2f9608c4aaf0016b319ce8d0142000aa76ccc7ccc7ecad445fdab5d151fb84ef00ecb9fd63db0d4ce6d93f1aa0b3c9100f5136e32f94e781fe7a9af70f1e3fda5798d4c78135a1209220a15ed1c07cd30bc6c6f9c266c4594e3bee876b5cfcff037de31effde39a217c38a9a7cfd235d1f7db6fc6532588eace938f5782570380", 0xb4, 0x20040804, &(0x7f0000000440)=@nl=@kern={0x10, 0x0, 0x0, 0x8000}, 0x80) 2018/05/02 12:53:22 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'bond_slave_1\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x3, 0x80) ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f00000001c0)={0x40, 0x97c}) syz_open_dev$midi(&(0x7f00000003c0)='/dev/midi#\x00', 0x2, 0x10201) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x400000, 0x0) ioctl$BLKPG(r3, 0x1269, &(0x7f0000000100)={0x200, 0x9, 0x16, &(0x7f00000000c0)="8014a851eec71b40d84f711fe80b58253c43a63323f0"}) sendmsg$nl_route(r2, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="1c008c00ba0e050000000000000000000000000000546197e3ab2ae1bc7d7de587e932381b8b4d19df0e2f6e907e68b8db735e62aed273924093cb598aa9141238f7a764b40f9906cd57346fe01b76be6c388e76755b565381e5ada1763eb7d832d4c7898362fa5dc423acf62d17e69c71a54f4a0f30081f510c485ce1aef40d057de3528a98ed9be89a437d3601be998fe8edcf1b1d28f6e272f2c4891bef28dad8bccd9dabdb83ff124713f341e8198caa", @ANYRES32=r1, @ANYBLOB="05000000"], 0x1c}, 0x1}, 0x0) modify_ldt$write2(0x11, &(0x7f0000000380)={0x9f, 0x101000, 0x400, 0x9, 0x40, 0x0, 0xff, 0x3, 0x1d26, 0x1ff}, 0x10) 2018/05/02 12:53:22 executing program 4: r0 = memfd_create(&(0x7f0000000100)="6465762046a80d01bed3c1e1c85fe2dbef94a677a99248217280a42d688043cc913ddb112187ee23355083fc8a1eed8f3d1a468b405da49550403420a5685e12afb758b1bfcf91d09bfe61b023e1b04f2f8e23a38e1ef575997d875079d8275500cf932de25ff116808e0097e9a30f89ffec73d758337ba4ecfe26e0709dceb3bc100af911f29826293f7e6d4cbbb7fa03189e2fd5b9461150c1f6c46be2eddd2f84ce8136164ee052fdf7c5919654885d693f6c70f42b0eef3f33160056b93855cb84bf62730fd9afe77c1b8d7b0b9dcc2a7566f6067be13c15bbbc440e796acc56b204c7f48fcdfa2e84e52a95", 0x0) write(r0, &(0x7f0000000040)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfffe) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x8031, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[{0x3a7c, 0x4, 0x100}, {0x9, 0x3, 0x1, 0x6}, {0x9, 0x180000000000, 0x7, 0x1}]}, 0x10) socket$netlink(0x10, 0x3, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x2, 0x3) msync(&(0x7f00007c5000/0x400000)=nil, 0x400000, 0x6) uselib(&(0x7f0000000000)='./file0\x00') 2018/05/02 12:53:22 executing program 3: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x0, 0x1, 0xffff, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0xbb9, 0x0, 0x7, 0xfffffffffffffffd, r0, 0xffff}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7f1b, 0x5, 0x201a7fd7, 0xa, 0x6a, 0xffffffc0}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x6, 0xfcb6, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/02 12:53:22 executing program 0: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000240)={'ifb0\x00', 0x4011}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'ifb0\x00', 0xa201}) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r2) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000100)={0x1, [0x8d2]}, 0x6) dup2(r0, r1) 2018/05/02 12:53:22 executing program 6: sendmsg(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000080)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000140)="50b4c5d939918f5f4032375bf880173a1c22951edb403a0ccb", 0x19}], 0x1, &(0x7f0000000200)=ANY=[]}, 0x0) r0 = socket$nl_xfrm(0x11, 0x3, 0x6) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000000180)={{0x1f, 0x1ae4a121, 0xb87c, 0xffff, 0x3, 0x7}, 0x2, 0xffffffff, 0xfffffffffffffffa, 0x8001, 0x1, "fb068d198815611cdf1faa0ae5a59531aa062eda0794eee0f42338ca0f4be6ad05cfb53b6402cacbe16ee18810b24002d683059972f7db51246f31c9f9599132627cb89ad8984e09dba149650de7a1cad9768231fdf2bf30b8db58843bcc6cd7998cb6491797c08502f4641ff230c2ba264659bf5004552fbc89ed207c6f5989"}) ioctl$sock_SIOCGIFINDEX(r0, 0x890c, &(0x7f0000000100)={"62726964676530000200"}) 2018/05/02 12:53:22 executing program 7: 2018/05/02 12:53:22 executing program 2: socketpair(0x400000000001e, 0x800000000000001, 0x0, &(0x7f00000000c0)={0x0, 0x0}) close(r1) r2 = socket$kcm(0xa, 0x7, 0x0) sendmsg(r2, &(0x7f0000003340)={&(0x7f0000000ec0)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e24, @loopback=0x7f000001}, 0x4, 0x2, 0x3, 0x1}}, 0x80, &(0x7f00000032c0)=[{&(0x7f00000031c0)='7', 0x1}], 0x1}, 0x1) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000000)="0cae02bd08ea9ccabcb3dfc86a3cadd021e651", 0x13) recvmsg(r1, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000500)=""/198, 0xc6}, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000080)=0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000040)=0x8643, 0x4) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000100)=r3) setsockopt$sock_attach_bpf(r1, 0x1, 0x7, &(0x7f0000000240), 0x1e3) 2018/05/02 12:53:22 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000315000)='/dev/ppp\x00', 0x4202, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001780)=""/246) ioctl$EVIOCGREP(r0, 0x40047440, &(0x7f00000000c0)=""/174) bind$alg(r0, &(0x7f0000001700)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha512\x00'}, 0x58) recvmsg(r0, &(0x7f0000001680)={&(0x7f0000000180)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000001580)=[{&(0x7f0000000200)=""/115, 0x73}, {&(0x7f0000000280)=""/174, 0xae}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/163, 0xa3}, {&(0x7f0000001400)=""/80, 0x50}, {&(0x7f0000000080)}, {&(0x7f0000001480)=""/46, 0x2e}, {&(0x7f00000014c0)=""/145, 0x91}], 0x8, &(0x7f0000001600)=""/122, 0x7a, 0x80000001}, 0x1) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000016c0)={'gretap0\x00', r1}) gettid() getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0xffffffffffffff48) 2018/05/02 12:53:22 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net\x00\x00\x00\x00\x00\x00\x00\a/expire_nodest_conn\x00', 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000000100)={0x1, 0x0, [{0x278, 0x0, 0x1}]}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f00000000c0)={0x0, 0xf000}) fstat(r1, &(0x7f0000000040)) 2018/05/02 12:53:22 executing program 3: unshare(0x60000000) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x2c241, 0x4) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000080)=0x3, 0x4) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/rt6_stats\x00') exit(0x0) close(r1) 2018/05/02 12:53:22 executing program 1: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) setitimer(0x3, &(0x7f0000000080)={{0x77359400}, {0x0, 0x2710}}, &(0x7f0000000100)) r1 = syz_open_procfs(r0, &(0x7f0000f0c000)='s\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00') mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000c4fff0)=[{&(0x7f00000000c0)='1', 0x1}], 0x1) r2 = msgget$private(0x0, 0x20) msgrcv(r2, &(0x7f0000000040)={0x0, ""/9}, 0x11, 0x0, 0x800) 2018/05/02 12:53:22 executing program 7: pipe2(&(0x7f0000864ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) fcntl$F_SET_RW_HINT(r3, 0x40c, &(0x7f0000000000)) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f00000001c0)=""/136, &(0x7f0000000280)=0x88) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) finit_module(r3, &(0x7f0000000080)='}\x00', 0x2) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r4, 0xc0105303, &(0x7f0000000100)={0x10001, 0x2}) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r3, 0x8008ae9d, &(0x7f0000000140)=""/76) dup2(r0, r2) ioctl$fiemap(r2, 0xc020660b, &(0x7f00000000c0)=ANY=[@ANYBLOB="080000000000000004000000000000002865ea52f3c40a45145dbf1e42f96b00"]) [ 832.440075] IPVS: ftp: loaded support on port[0] = 21 2018/05/02 12:53:22 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(arc4-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)='\n', 0x1) getresgid(&(0x7f0000000240), &(0x7f0000000280)=0x0, &(0x7f00000002c0)) getresgid(&(0x7f00000009c0), &(0x7f0000000a00), &(0x7f0000000480)=0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000300)='/dev/snd/midiC#D#\x00', 0x7, 0x800) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f0000000a40)={0x1, {{0xa, 0x4e24, 0xc3e, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}}, 0x88) fstat(r0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000540), &(0x7f0000000580)=0x0, &(0x7f0000000600)) stat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$UFFDIO_WAKE(r3, 0x8010aa02, &(0x7f0000000440)={&(0x7f0000ffd000/0x3000)=nil, 0x3000}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000840)={0x0, 0x0, 0x0}, &(0x7f0000000880)=0xc) getgroups(0x8, &(0x7f0000000980)=[r1, r2, r4, r5, r6, r7, r8, r9]) r10 = accept$alg(r0, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000b00)={0x1fa5, 0x4, 0x8001, 0x48a5, 0xfc}, 0x14) sendmmsg$alg(r10, &(0x7f0000003140)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000400)='s', 0x1}], 0x1, &(0x7f0000000140)}], 0x1, 0x0) recvmsg(r10, &(0x7f0000000100)={&(0x7f00007ebffa)=@hci, 0x80, &(0x7f00000005c0)=[{&(0x7f00000008c0)=""/134, 0xfffffffffffffc40}, {&(0x7f00000003c0)=""/14, 0xe}], 0x2, &(0x7f0000000080)=""/107, 0x6b}, 0x0) llistxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=""/155, 0x9b) [ 833.313840] IPVS: ftp: loaded support on port[0] = 21 2018/05/02 12:53:23 executing program 6: unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x800, 0x7, 0x2, 0x0, 0x3, 0x3c, 0x0, 0x1}) poll(&(0x7f0000023fb0)=[{r0, 0x0, 0x4}], 0x1, 0xce8) mq_timedsend(r0, &(0x7f000066c000), 0x0, 0x0, &(0x7f000066cff0)) r1 = dup2(r0, r0) mq_timedreceive(r1, &(0x7f00006b0f7d)=""/131, 0x83, 0x0, &(0x7f0000ccf000)) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) futex(&(0x7f0000000040), 0x3, 0x2, &(0x7f00000000c0)={r2, r3+30000000}, &(0x7f0000000100)=0x1, 0x1) 2018/05/02 12:53:23 executing program 5: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000066000)=@req={0xffffffffffffffff, 0x0, 0x2, 0x80000007fff}, 0x10) sendmsg(r0, &(0x7f0000030000)={&(0x7f00000000c0)=@generic={0x10000000001e, "0300000900008d0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000000080), 0x10000000000000a1, &(0x7f0000000040)}, 0x40000) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x2, 0x80000) 2018/05/02 12:53:23 executing program 1: r0 = syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000100)=[{&(0x7f0000000140)=""/71, 0x47}], 0x24a, 0x0) 2018/05/02 12:53:23 executing program 4: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) r1 = eventfd2(0x7ffb, 0x80000) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000000)={0x3, r1}) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="0400000000ecf8e04bae79841b"], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x12, &(0x7f0000000140)=""/18, 0x0, 0x0, [0x2]}, 0x48) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'veth1\x00', {0x4, 0x2, 0x7, "f38f4375a80b", 0x2}}) 2018/05/02 12:53:23 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) mkdir(&(0x7f0000000180)='./file0//ile0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0//ile0\x00') syz_fuseblk_mount(&(0x7f00000001c0)='./file0//ile0\x00', &(0x7f0000000240)='./file0//ile0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000002900)) r0 = socket(0x1e, 0x0, 0x0) socket$kcm(0x29, 0x7, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000023c0)='/dev/mixer\x00', 0x0, 0x0) syz_open_dev$dmmidi(&(0x7f00000010c0)='/dev/dmmidi#\x00', 0x7fff, 0x0) readv(r0, &(0x7f0000001100)=[{&(0x7f0000000040)=""/31, 0x1f}, {&(0x7f0000001140)=""/4096, 0xffffffffffffffe3}], 0x2) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000001080)={0x3, 'syz_tun\x00', 0x1}, 0x18) 2018/05/02 12:53:23 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_pts(0xffffffffffffffff, 0x0) r0 = socket$inet6(0x10, 0x5, 0xfffb) sendmsg(r0, &(0x7f0000000040)={&(0x7f0000000080)=@nl=@kern={0x10}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000200)="5500000018007fb1b72d1cb2a4a280a80a06050010a84309a7052369250009002100009c010000000600150002000000000000dc1338d544000a9b84226eb75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000000)}, 0x0) 2018/05/02 12:53:23 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x2, 0x3, 0x8, 0x0, 0xa, 0x0, 0x70bd28, 0x25dfdbff, [@sadb_x_policy={0x8, 0x12, 0x2, 0x5, 0x0, 0x6e6bb5, 0x6, {0x6, 0xff, 0x8, 0x8, 0x0, 0xfff, 0x0, @in6=@ipv4={[], [0xff, 0xff]}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}]}, 0x50}, 0x1}, 0x40000) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x5, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1}]}, 0x20}, 0x1}, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x200000, 0x0) ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f0000000180)={[], 0x1, 0x1f, 0x7, 0x0, 0x1ffc000, 0x6004, 0x10000, [], 0x8001}) 2018/05/02 12:53:23 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x1000, &(0x7f0000a5f000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000fb4000)={0x1, 0x0, [{0x200004b564d01, 0x0, 0x101}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_dev$amidi(&(0x7f00000001c0)='/dev/amidi#\x00', 0x5b, 0x2000) r4 = syz_genetlink_get_family_id$team(&(0x7f0000000240)='team\x00') getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000280)={0x0, @rand_addr, @loopback}, &(0x7f00000002c0)=0xc) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000000300)={@loopback, 0x0}, &(0x7f0000000340)=0x14) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003c40)={{{@in6=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast2}}, &(0x7f0000003d40)=0xe8) getsockname$packet(0xffffffffffffff9c, &(0x7f0000003dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000003e00)=0x14) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000003e40)={@rand_addr, @remote, 0x0}, &(0x7f0000003e80)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000003ec0)={'irlan0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000003fc0)={{{@in=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f00000040c0)=0xe8) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000004400)={'eql\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000004440)={{{@in6=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000004540)=0xe8) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f00000048c0)={'gre0\x00', 0x0}) accept$packet(0xffffffffffffffff, &(0x7f0000006d40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000006d80)=0x14) getsockname$packet(r1, &(0x7f000000b880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f000000b8c0)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000000b900)={{{@in6=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@local}}, &(0x7f000000ba00)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000000bb00)={{{@in6=@local, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@broadcast}}, &(0x7f000000bc00)=0xe8) getpeername$packet(0xffffffffffffff9c, &(0x7f000000bc40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f000000bc80)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000000bcc0)={{{@in6=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f000000bdc0)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f000000be00)={{{@in, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast2}}, &(0x7f000000bf00)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000000c0c0)={{{@in=@multicast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@loopback}}, &(0x7f000000c1c0)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000000c200)={{{@in6=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, &(0x7f000000c300)=0xe8) accept4$packet(0xffffffffffffffff, &(0x7f000000c340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f000000c380)=0x14, 0x80000) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f000000c3c0)={@multicast2, @loopback, 0x0}, &(0x7f000000c400)=0xc) getpeername$packet(0xffffffffffffff9c, &(0x7f000000c780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f000000c7c0)=0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f000000c800)={'teql0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f000000e0c0)={{{@in6=@ipv4={[], [], @multicast2}, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast1}}, &(0x7f000000e1c0)=0xe8) getsockname$packet(0xffffffffffffffff, &(0x7f000000e2c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f000000e300)=0x14) sendmsg$TEAM_CMD_OPTIONS_GET(r3, &(0x7f000000eec0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f000000ee80)={&(0x7f000000e340)={0xb10, r4, 0x600, 0x70bd2a, 0x25dfdbfd, {0x2}, [{{0x8, 0x1, r5}, {0x1a8, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x800}}, {0x8, 0x7}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x41}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x8c6}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x52}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}]}}, {{0x8, 0x1, r6}, {0x4, 0x2}}, {{0x8, 0x1, r7}, {0x144, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}]}}, {{0x8, 0x1, r11}, {0x1ec, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r12}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x4}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r13}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x1ff, 0x9, 0xa7, 0x7}, {0x9, 0x9, 0x7ff}]}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x184}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r14}, {0x118, 0x2, [{0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x1c, 0x4, [{0x3, 0x3ff, 0x1000, 0x79cb}, {0x10000, 0xc0ea, 0x4, 0x2}, {0x8, 0x8, 0x2, 0x6}]}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r15}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x10001}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r16}, {0x80, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x5}}, {0x8, 0x7}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}]}}, {{0x8, 0x1, r17}, {0x7c, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r18}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r19}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r20}, {0x124, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r21}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x34, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x4, 0x4}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}]}}, {{0x8, 0x1, r22}, {0x254, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r23}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x134}}, {0x8, 0x6, r24}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x357}}, {0x8, 0x6, r25}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5ba}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r26}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r27}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}]}}, {{0x8, 0x1, r28}, {0x44, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r29}}}]}}]}, 0xb10}, 0x1, 0x0, 0x0, 0x804}, 0x10) r30 = add_key(&(0x7f0000000000)='encrypted\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)="516351f3a174c62b83b515ade2b685e46774db02a9d1abd4f45ea1f01e127ef98cfc7e2810a58a15882d70a12bc4ab4ac46384664a91b72da8c1d90fe8ca179f0cbab4da9b2f99f2cabd8fba1a5ed41bf8b28fec0a5c9487cc808b20d5757e633bdef4e45f2189593c319ee41aa36b", 0x6f, 0xfffffffffffffffd) keyctl$describe(0x6, r30, &(0x7f0000000140)=""/126, 0x7e) 2018/05/02 12:53:24 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r0, 0x11, 0x100000000a, &(0x7f0000c29ffc)=0x800006, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x2b, &(0x7f0000000000)=""/42, &(0x7f0000000040)=0x2a) 2018/05/02 12:53:24 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00000006c0)={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, {0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x7]}, 0x5c) setsockopt$inet6_buf(r0, 0x29, 0xcc, &(0x7f0000000040)="4d3243559ed66a24331ae166a3c7cd4e88e48df04509ae124665e02055bb9fd8412b76988c626298ec512ef2aa884b6cb254dd73c46e91fb66338970bee1c4a29629e0aae5222146c85fcb1b8ad011159342fa364787b4618223e6842851ad4786452775e423f588e681578ae6c9f52a4b699725ea78a1584cbbf4629bc406fb6cb689d7e7097956fcc1783246fcfa6f1b0c52c1c5097b698d0c501b11f2686b087691f55b7fe796d4f774dc6020287e1c129d413a452439e263e2de8957e1811becd5", 0xc3) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000000240)) getpeername(r0, &(0x7f0000000140)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f00000001c0)=0x80) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000000200)=0x1ff, 0x4) 2018/05/02 12:53:24 executing program 4: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x2000, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) r1 = open$dir(&(0x7f000001bff4)='./file0\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000000180)='./file1\x00', r1, &(0x7f0000000340)='./file0\x00', 0x2) 2018/05/02 12:53:24 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, {0xa, 0x4e22, 0x7fffffff, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x6, [0x0, 0x5, 0xfff, 0x0, 0x80000000, 0x0, 0x7fff, 0x9b]}, 0x5c) r1 = socket$alg(0x26, 0x5, 0x0) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x125040, 0x0) getpeername$unix(r2, &(0x7f00000000c0)=@abs, &(0x7f0000000140)=0x6e) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000180)=0xb8b, 0x4) bind$alg(r1, &(0x7f0000621000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x0) 2018/05/02 12:53:24 executing program 0: r0 = socket(0x11, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f000022b000)={&(0x7f0000f83000)={0x10}, 0xc, &(0x7f0000f75ff0)={&(0x7f0000f85fa8)=@newneigh={0x1c, 0x1c, 0x303, 0xffffffffffffffff, 0xffffffffffffffff}, 0x1c}, 0x1}, 0x0) 2018/05/02 12:53:24 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0x40045109, &(0x7f00000001c0)) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000140)=[@in6={0xa, 0x4e20, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, @in6={0xa, 0x4e21, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in6={0xa, 0x4e20, 0x3, @empty, 0x5}], 0x54) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x13}}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0xffff}, @in6={0xa, 0x4e23, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x9}], 0x58) 2018/05/02 12:53:24 executing program 5: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) getsockopt$ax25_int(r0, 0x101, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000646000)={&(0x7f000059cff4)={0x10}, 0xc, &(0x7f0000f9bff0)={&(0x7f0000efe000)=@updpolicy={0xc4, 0x19, 0x401, 0x0, 0x0, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@dev={0xac, 0x14}, 0x0, 0x0, 0x0, 0x0, 0xa}}, [@sec_ctx={0xc, 0x8, {0x8, 0x8, 0x0, 0x0, 0xff87}}]}, 0xc4}, 0x1}, 0x0) [ 834.308294] encrypted_key: master key parameter 'Õu~c;Þôä_!‰Y<1žä£k' is invalid [ 834.400492] encrypted_key: master key parameter 'Õu~c;Þôä_!‰Y<1žä£k' is invalid 2018/05/02 12:53:24 executing program 4: r0 = socket(0x11, 0x803, 0x300) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x2, 0x101000) ioctl$TIOCNOTTY(r2, 0x5422) connect$inet(r1, &(0x7f0000cd0ff0)={0x2}, 0x10) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000080)=0x4) recvmmsg(r0, &(0x7f000094f000), 0x269, 0x0, 0x0) r3 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x105002) ioctl$PPPIOCGCHAN(r4, 0x80047437, &(0x7f0000000080)) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f000000efcc)={{0x3, 0x0, 0x0, 0x0, 0x1}}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000540)={r1, &(0x7f0000000480)="df0325dc58806ef8ce0df2e1d57950f1105479d98f47693e612d68e0d64de9f2e997fc03678964c478ab6dcf9daa577b47210fd9", &(0x7f0000000500)}, 0x20) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x54a2) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000300)=0xc) ptrace$setsig(0x4203, r5, 0x706, &(0x7f0000000340)={0x1c, 0xffffffffffffffff, 0x89, 0x7ff}) getsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000000400)={@remote, @broadcast, @rand_addr}, &(0x7f0000000440)=0xc) r6 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r6) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}}, &(0x7f00000001c0)=0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f0000000200)={0x1, 0x4, 0x2, 0x811, 0x4, 0x9, 0xff, 0xfffffffffffffff9, r7}, 0x20) sendmsg$nl_netfilter(r0, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x84000800}, 0xc, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[@ANYRES64=r2], 0xfffffffffffffd3c}, 0x1, 0x0, 0x0, 0x10}, 0x10) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f00000004c0)) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000c40)=ANY=[@ANYBLOB="030000000000000002004e24ffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c00000000000000000000000000000000000010000000500000002004e20ac1414aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c3364aea000000000002004e2100000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e0ffffff000000000000000000000000000000000000000000000000000000000000000002004e24ac1414bb0075c70be3925d720b00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e237f0000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000cfa8000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e21ac1414bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b8d15a4f04793cc5d3bbe3da48595f90d52c9f2a89411484a7b5579c2876d60740613be1c3830bc9fdefaa8fb5f8c5d5c99cd6ee3fcf4419e2571e7488353c9049099b80456955b15006eb85b354e188bb168070fde849b4ad6e8d08bc576b90ef8baa9331dd4d84e4872abd30ba0b1746c43dc7ed01f3f847cf3031728d42ac13f8fabc2ad6801fe0459f893beca3af7c1f86a"], 0x1) 2018/05/02 12:53:24 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x400000003e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) fdatasync(r0) write(r0, &(0x7f0000000400)="fc0000004a00070bab092500090007000aab80ff010000000000369321000100ff010000000500000000000000036915fa2c1ec28656aaa79bb94b46fe0000000709000000008c0000036c6c256f1a272f2e117c22ebc205214000000000008934d07302ade01720d7d5bbc91a3e2e80772c74fb2cc56ce1f0f156272f5b00000005defd5a32e280fc83ab82f687f70c9ddef2fe082038f4f8b29d3ef3d92c83170e5bbab2ccd243f295ed94e0ad91bd0734babc7c3f2eeb57d43dd16b17e583df150c3b880f411f46a6b567b4d5715505e658a1ad0a4f01731d05b0350b0041f0d48f6f0000080548deac270e33429fd3000175e63fb8d38a873cf1", 0xffffffffffffffb6) 2018/05/02 12:53:24 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x400000, 0x10000000006, 0x0, 0x20000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x2) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000100)={0x8, @time, 0x0, {0x6, 0x8}, 0x8, 0x3, 0x40}) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x1, 0x0, 0x0, 0x0, 0x1}, 0x2c) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00005f7ffb)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/05/02 12:53:24 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x4e23, 0x100, @dev={0xfe, 0x80, [], 0x1e}, 0x6}, {0xa, 0x4e22, 0x7, @empty, 0x80000000}, 0x0, [0x2a, 0x6, 0x1c, 0x3, 0x9, 0x24a, 0x4000000000, 0x2]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00003a4000)={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x5c) r1 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x7, 0x101100) ioctl$TCFLSH(r1, 0x540b, 0x6) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000140)={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x5c) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000080)=0x4) 2018/05/02 12:53:24 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f000039a000)=[{0x4}, {0x6}]}, 0x10) write(r0, &(0x7f0000000080), 0xfc90) socketpair(0xb, 0x5, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80386433, &(0x7f0000000140)=""/191) 2018/05/02 12:53:24 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x6) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x2, 0x84) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000200)=""/140, &(0x7f0000000100)=0x8c) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000001c0)={'ip6gre0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000140), &(0x7f00000002c0)=0x14) r2 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x7, 0x1020000) ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f0000000080)={0x80, 0x1}) 2018/05/02 12:53:24 executing program 6: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuset.effective_mems\x00', 0x0, 0x0) fsync(r0) r1 = socket$inet6(0x10, 0x3, 0x0) r2 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x6, 0x80) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000100)={0x0, 0xbc58}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)={r3, 0x200, 0x1, [0x8]}, &(0x7f00000001c0)=0xa) sendmsg(r1, &(0x7f0000002fc8)={&(0x7f0000010ff4)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000040)="5500000019007fafb72d1cb2a4a280930a06000000a843dc91052369390001002f000000000000001900050000000000000000081338d54400009b84136ef775fb83dec48daa7227c43ab8220000060c265e96754d", 0x55}], 0x1, &(0x7f0000002000)}, 0x0) 2018/05/02 12:53:24 executing program 2: r0 = socket$inet_sctp(0x2, 0x0, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000000)={&(0x7f0000001840)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000000440)="1d", 0x1}], 0x1, &(0x7f00000000c0)=[@sndinfo={0x20, 0x84, 0x2, {0x5, 0x1, 0x401, 0x3}}], 0x20, 0xfffffffffffffffe}, 0x40) 2018/05/02 12:53:25 executing program 1: sync() listxattr(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)=""/72, 0x48) r0 = memfd_create(&(0x7f0000000100)=']\x00', 0x0) clone(0x0, &(0x7f0000000680)="17dd6280de3693223b6fdbc70650db5722605e7d4cfec7dee9e7ca3a83bd750a10fca3bdd2c2fde305012a95b619af30af684bba6e9e2031b1eec7e667e9c22c674d6eb942b78258369909dc14f2f5bd60202d6a38d497b47baf3e89fbca89a91e4706f3efdb55b9e9857fa2e05fdd62de157a7f60228f2c807e86ce264193d1206f5402c6f095c94a510e0c705386635a3f1a5970fd087434c0bf52f98bc0c951a8c18f7b8221c007a7f1c8d5", &(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000300)) r1 = memfd_create(&(0x7f0000000000)="17", 0x0) write$binfmt_elf64(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB="7f454c4600070000000000000000000003003e00000000000000000000000000400000000000000000000000000000000000000000003800020000000000000003000000000000000000000000000004000000000000000004000000000000000600000000000000002b79b0fbe6e06e200000000000000000000000000000000000000000090000000000000000000000000000000000ec000000002000000000000000000000000000000000000000"], 0xb0) execveat(r1, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) getpid() gettid() getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000004c0)={0xf87b, 0x10000, 0x8, 0xffffffffffffff5c, 0x9, 0x1, 0x4a7, 0x3, 0x0}, &(0x7f0000000580)=0x20) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000600)={r2, 0x4}, &(0x7f0000000640)=0x8) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) recvfrom(r3, &(0x7f0000000280)=""/191, 0xbf, 0x40000040, &(0x7f0000000340)=@can={0x1d}, 0x80) r4 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r5 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x2) ioctl$LOOP_CHANGE_FD(r5, 0x4c06, r4) pwritev(r5, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f0000000100)={0x8, 0x0, 0x2, 0x2, 0x0}, &(0x7f0000000140)=0x51) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f0000000180)={r7, 0x0, 0x0, 0x101, 0x4}, &(0x7f00000001c0)=0x18) ioctl$DRM_IOCTL_WAIT_VBLANK(r5, 0xc018643a, &(0x7f0000000500)={0xc000000, 0x3ff, 0x2c}) sendfile(r4, r4, &(0x7f0000000080)=0x5f, 0x102000004) fstat(r3, &(0x7f00000008c0)) 2018/05/02 12:53:25 executing program 6: unshare(0x3ff) mkdir(&(0x7f0000632000)='./bus\x00', 0xfffffffffffffffc) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) fchmodat(r0, &(0x7f0000001080)='./bus\x00', 0x0) 2018/05/02 12:53:25 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000280)='maps\x00') ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000300)={&(0x7f00000002c0)=[0x3b1e, 0x800, 0x9, 0x6, 0x101, 0x0, 0x20], 0x7, 0x0, 0x1, 0x0, 0x3, 0x8, {0x101, 0x1, 0x100000000, 0x5, 0x2, 0xffffffff, 0xa30ea02, 0x5, 0x4, 0x9, 0x5f, 0x7, 0xfffffffffffffffb, 0x1, "cb06bb1242abdbd09c235c523a3b51ecc92f1d68bf29229a4f07cac52545b034"}}) rt_sigaction(0x400000000000007, &(0x7f0000000000)={0x402470, {0xffffffbfffbff270}}, &(0x7f0000000380), 0x8, &(0x7f0000000100)) mmap(&(0x7f000022d000/0x3000)=nil, 0x3000, 0x4, 0x44031, 0xffffffffffffffff, 0xfffffffffffffffd) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={0xffffffffffffff9c, 0x3, 0x1, 0x76, &(0x7f0000000080)=[0x0], 0x1}, 0x20) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000000180)=""/239) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/icmp\x00') ioctl$BLKRAGET(r2, 0x1263, &(0x7f0000000040)) 2018/05/02 12:53:25 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast5)\x00'}, 0xd0) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab2719", 0x4) sendmsg$alg(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f00000004c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000180)=@nfc_llcp, 0x80, &(0x7f0000000200)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40000, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000040)="bc7390710b231f8d5a8d944250a32336", 0x10) 2018/05/02 12:53:25 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ce7fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00004f0000)={0x0, 0x0, &(0x7f0000e46000), 0x0, &(0x7f0000967000)=[@assoc={0x18, 0x117, 0x4, 0x80}], 0x18, 0xfffffffffffffffc}, 0x0) sendto(r1, &(0x7f0000000140)="ef00fffff7ba09000000000008006a3f99f2179f3bf02de9e6c0ab2fa5a4f0acd00e06d9052a673d7e9ca737eb889792e8ee852bb83705b6dc33250a8d0e973f7f1def197c6a0ad954fae54120736c03b1cb0e9f2bd69aed8359561bbad2347763f64d5a57c054a93f5aea9a1905c3e78530d89c367c9453ae2e65df8774b60b800e44", 0x83, 0x0, &(0x7f000007b000)=@can={0x1d}, 0x10) recvmsg(r1, &(0x7f0000d43000)={&(0x7f000076c000)=@hci, 0xc, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0x75}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) 2018/05/02 12:53:25 executing program 5: r0 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r0) keyctl$setperm(0x5, r1, 0x52204) keyctl$describe(0x6, r1, &(0x7f00000000c0)=""/20, 0x14) 2018/05/02 12:53:25 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000031cff7)='/dev/rtc\x00', 0x0, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00000001c0)=0x9, 0x4) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f0000000380)="3d800e7d41c33a598b166b3b64151d96aacbe5ae455f62437e3681ead502a830e898c6208d501591608bbd992fb8815df535a3d28ac941909aaceff258154e9b434a224600098cb89eae641475f7da219b2237807afee674cf63d972fd52f20215bcbc8fbd157e85d2dc1e8ba04ca09fe94aeba1595ce82d103ccd5bb7f27520dca93b5756d0deaf4d2a8b89fe191bc2b574c49ef332", 0x96) getsockopt$inet6_dccp_buf(r0, 0x21, 0xc0, &(0x7f00000000c0)=""/65, &(0x7f0000000140)=0x41) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20001000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x58, r1, 0x200, 0x70bd2c, 0x25dfdbff, {0xb}, [@IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x20}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'fo\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x4}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x19}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}]}, 0x58}, 0x1, 0x0, 0x0, 0x1}, 0x40000) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000180)={0x0, r0, 0x6, 0x3}, 0x14) ioctl$PIO_UNIMAPCLR(r0, 0x40247007, &(0x7f0000000040)={0x1000000000000000, 0x6, 0xfffffffffffffffe}) getsockopt$bt_BT_SNDMTU(0xffffffffffffffff, 0x112, 0xc, &(0x7f0000000000)=0x4, &(0x7f0000000080)=0x2) 2018/05/02 12:53:25 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, &(0x7f0000000100), 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r2, 0x111, 0x4, 0x0, 0x4) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000140)={[0x1, 0x0, 0x2000], 0x5922, 0x1, 0x9}) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000240)={[0x10000, 0x0, 0x2000, 0x5004], 0x4, 0x62}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000200)) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/02 12:53:25 executing program 3: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) syz_emit_ethernet(0x66, &(0x7f0000000680)=ANY=[@ANYBLOB="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"], &(0x7f0000000200)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e24, 0x7508, @dev={0xfe, 0x80, [], 0xf}, 0x1}}}, &(0x7f0000000180)=0x84) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={r1, 0x6}, &(0x7f0000000300)=0x8) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000000340)={0xa, 0x0, [{0x1, 0x3, 0x0, 0x0, @adapter={0x5, 0x1, 0x0, 0x8, 0x3}}, {0x4, 0x3, 0x0, 0x0, @msi={0x6, 0xd10c, 0x70}}, {0x100, 0x3, 0x0, 0x0, @adapter={0xef33930, 0x5, 0x1, 0xfd9, 0x3}}, {0xfffffffffffffffb, 0x3, 0x0, 0x0, @msi={0x1, 0xfffffffffffffff7, 0x80000000}}, {0x0, 0x2, 0x0, 0x0, @sint={0x7, 0x6}}, {0x5, 0x4, 0x0, 0x0, @msi={0x8001, 0xfff, 0x1000}}, {0x7, 0x0, 0x0, 0x0, @msi={0x3c9, 0x400, 0x7fff}}, {0xfffffffffffffff7, 0x4, 0x0, 0x0, @sint={0x2, 0x5c}}, {0x2, 0x2, 0x0, 0x0, @sint={0x2, 0x7}}, {0x5, 0x0, 0x0, 0x0, @adapter={0x101, 0x3, 0x3a6, 0x8, 0x2}}]}) 2018/05/02 12:53:25 executing program 0: r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x20, 0x80) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)=0x100000000, 0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000000000)={0x2, 0x0, [{0x80000000}, {0x1}]}) 2018/05/02 12:53:25 executing program 5: r0 = socket$inet6(0xa, 0x80003, 0x6) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x3) write$evdev(0xffffffffffffffff, &(0x7f00000000c0)=[{{0x0, 0x2710}, 0x6, 0x2, 0x400}, {{}, 0x6, 0x0, 0x3}, {{0x0, 0x7530}, 0xfffffffffffffffb, 0x7, 0x2}, {{0x0, 0x2710}, 0xd6, 0x1, 0x100000000}, {{0x77359400}, 0x7f, 0x2, 0x1}, {{0x0, 0x2710}, 0xf55a, 0x7fffffff, 0x1ff}, {{0x0, 0x7530}, 0x0, 0x5, 0x3}], 0xa8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x240, &(0x7f00000011c0)}}], 0x249, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x60081, 0x0) 2018/05/02 12:53:25 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000980)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendto(r0, &(0x7f0000000100)="224b49fd1e310f215feac34bbc176bfc0006f72f9a0f4a6f3f21009562f8c0e3e8f2000000c896d61f3f2d0b9d7bcffc88dbe6b7acdc870f6aee9cc9c4d0021036486bc45228c0dd1e38e4ce49ba4d1ec4373d242e635bdbc45641adf232f7a6f3da8285001a2e70b58306e1793f7abe92abc48367298e347485d520a88c47d7", 0x80, 0x0, &(0x7f0000001280)=ANY=[], 0x0) recvmsg(r1, &(0x7f0000d43000)={&(0x7f000076c000)=@hci, 0x3, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0xa5}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) 2018/05/02 12:53:25 executing program 4: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) mq_timedreceive(r1, &(0x7f0000000040)=""/94, 0x5e, 0x7, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r0, &(0x7f000022e000)=""/74, 0x4a) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000140)={{{@in=@local, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000000240)=0xe8) accept4$packet(r0, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0x14, 0x800) accept$packet(r1, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000004c0)=0x14) getsockname(r2, &(0x7f00000006c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000740)=0x80) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000007c0)={{{@in6=@ipv4={[], [], @local}, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@local}}, &(0x7f00000008c0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000900)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000940)={'vcan0\x00', 0x0}) accept$packet(r1, &(0x7f0000000a80)={0x0, 0x0, 0x0}, &(0x7f0000000ac0)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000b00)={{{@in=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@remote}}, &(0x7f0000000c00)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000c80)={'syzkaller0\x00', 0x0}) getpeername$packet(r2, &(0x7f0000000d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000dc0)=0x14) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000e00)={0x0, @multicast1, @remote}, &(0x7f0000000e40)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000e80)={{{@in, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@loopback}}, &(0x7f0000000f80)=0xe8) accept(r1, &(0x7f0000000fc0)=@hci={0x0, 0x0}, &(0x7f0000001040)=0x80) getsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f0000001140)={@local, 0x0}, &(0x7f0000001180)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000011c0)={{{@in=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f00000012c0)=0xe8) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000001300)={0x0, @broadcast, @dev}, &(0x7f0000001340)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001440)={{{@in=@rand_addr, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@dev}}, &(0x7f0000001540)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001580)={'veth0_to_team\x00', 0x0}) getsockopt$inet6_mreq(r2, 0x29, 0x0, &(0x7f00000049c0)={@mcast1, 0x0}, &(0x7f0000004a00)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000004a40)={'vcan0\x00', 0x0}) getsockopt$inet6_mreq(r2, 0x29, 0x14, &(0x7f0000004a80)={@local, 0x0}, &(0x7f0000004ac0)=0x14) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000004bc0)={{{@in=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast1}}, &(0x7f0000004cc0)=0xe8) getsockname$packet(r0, &(0x7f0000004d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000004d40)=0x14) sendmsg$TEAM_CMD_OPTIONS_SET(r2, &(0x7f00000058c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000005880)={&(0x7f0000004d80)={0xacc, r3, 0x200, 0x70bd2d, 0x25dfdbff, {0x1}, [{{0x8, 0x1, r4}, {0x230, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r7}}, {0x8, 0x7}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}]}}, {{0x8, 0x1, r9}, {0xd4, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7fff}}, {0x8, 0x6, r10}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x2, 0xb2, 0x7ff, 0x7ff}, {0x200, 0xffffffffe4aed6a5, 0x0, 0x2}]}}}]}}, {{0x8, 0x1, r11}, {0x1a0, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r12}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r13}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r14}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1b}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xc2}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x86}}}]}}, {{0x8, 0x1, r15}, {0x13c, 0x2, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r16}}, {0x8, 0x7}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6b8d}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r17}}, {0x8, 0x7}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0xfffffffffffffff9}}, {0x8, 0x6, r18}}}]}}, {{0x8, 0x1, r19}, {0xcc, 0x2, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r20}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r21}}}]}}, {{0x8, 0x1, r22}, {0x1e8, 0x2, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xce93}}, {0x8, 0x6, r23}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0xce, 0xc0cc, 0xb4, 0x100000001}]}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r24}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0xd95, 0x0, 0x4, 0x9f7}]}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r25}, {0xb4, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r26}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffffffffffff}}}]}}, {{0x8, 0x1, r27}, {0x130, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffffffd}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xd187}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x77e}}}]}}]}, 0xacc}, 0x1, 0x0, 0x0, 0x4000}, 0x10) 2018/05/02 12:53:25 executing program 1: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/mixer\x00', 0x20000, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) r1 = socket$inet6(0x10, 0x3, 0x5) sendmsg(r1, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007fbdb72d1cb2a4a280930a06000000a84308910000000900140003000500000000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x5, 0x200101) getsockname$packet(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000200)=0x14) ioctl$SG_GET_KEEP_ORPHAN(r2, 0x2288, &(0x7f0000000180)) r3 = msgget$private(0x0, 0x501) msgctl$MSG_INFO(r3, 0xc, &(0x7f0000000100)=""/111) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$SG_SET_DEBUG(r2, 0x227e, &(0x7f00000000c0)=0x1) 2018/05/02 12:53:25 executing program 3: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x800, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000100)={{0xa, 0x4e20, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x100000000}, {0xa, 0x4e22, 0xe029, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xa287}, 0x5, [0x7f, 0x5, 0x5, 0x1, 0x7, 0x88, 0x6, 0xe]}, 0x5c) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x236, 0x0, &(0x7f0000000100), 0x1b5) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000240)={[0x10000, 0x112000, 0x2000, 0x5004], 0x4, 0x62}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000200)) openat$zero(0xffffffffffffff9c, &(0x7f0000000180)='/dev/zero\x00', 0x200000, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/02 12:53:25 executing program 2: r0 = creat(&(0x7f00003f1ff8)='./file0\x00', 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000001640)={0x1, 0x1f}, 0x8) r1 = perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = gettid() timer_create(0x2, &(0x7f0000000140)={0x0, 0x31, 0x1, @tid=r2}, &(0x7f0000000180)) readlinkat(r0, &(0x7f0000001540)='./file0\x00', &(0x7f0000001580)=""/16, 0x10) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f00000001c0)) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000001600)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r3 = getpgrp(0xffffffffffffffff) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000001800)=""/249) r4 = accept4$vsock_stream(r0, &(0x7f00000012c0)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10, 0x80000) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000100)={0x5, 0x0, 0x32f4, 0x29a5}, 0x6) timer_create(0x0, &(0x7f0000000080)={0x0, 0x1d, 0x5, @tid=r3}, &(0x7f00000000c0)) r5 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) bind$pptp(r0, &(0x7f0000001500)={0x18, 0x2, {0x1, @loopback=0x7f000001}}, 0xfffffffffffffeb0) mmap(&(0x7f0000730000/0x4000)=nil, 0x4000, 0x4, 0x810, r5, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001300)={0x0, @in6={{0xa, 0x4e22, 0x100000001, @remote={0xfe, 0x80, [], 0xbb}, 0x3f}}, 0x9, 0x8, 0x40, 0x8fa, 0x81}, &(0x7f00000013c0)=0x98) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000001680)=0x5000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001400)={r6, @in6={{0xa, 0x4e23, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x9}}, 0x0, 0xc0a}, &(0x7f00000014c0)=0x88) perf_event_open(&(0x7f0000001240)={0x2, 0x70, 0x7, 0x81, 0x5318, 0xc3, 0x0, 0x0, 0x800, 0xb, 0x9, 0x101, 0x606, 0x9, 0x400, 0x5, 0x0, 0x5, 0xfffffffffffffffa, 0xb1, 0x6, 0x3, 0x6, 0x1, 0x3, 0x6409, 0x7, 0xc1e6, 0x6, 0xffffffff, 0x1, 0x3, 0x62, 0x1, 0x5a467187, 0x6, 0x20, 0xffff, 0x0, 0x3ff, 0x3, @perf_bp={&(0x7f0000001200), 0x4}, 0x20, 0x200, 0x80, 0x6, 0xffffffffffffffff, 0x9, 0x9}, r3, 0x6, r1, 0xa) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x22) mmap(&(0x7f0000000000/0xe73000)=nil, 0xe73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f00000015c0)) r7 = socket$inet6_udp(0xa, 0x2, 0x0) r8 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r8, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r7, {0x2, 0x4e21, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x4, 0x0, 0x2}}, 0x2e) connect$inet6(r7, &(0x7f00000016c0)={0xa, 0x4e21, 0xb2, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c) sendmsg$inet_sctp(r8, &(0x7f0000002540)={&(0x7f00000001c0)=@in6={0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c, &(0x7f0000002480)=[{&(0x7f0000000200)="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", 0x1000}], 0x1, &(0x7f0000002500), 0x0, 0x14}, 0xc045) 2018/05/02 12:53:25 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x101069}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) r1 = semget(0x0, 0x1, 0x40) semctl$GETPID(r1, 0x1, 0xb, &(0x7f0000000080)=""/251) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) getsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f00000001c0)=""/108, &(0x7f0000000240)=0x6c) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x200400, 0x0) ioctl$TUNSETFILTEREBPF(r3, 0x800454e1, &(0x7f0000000040)=r0) 2018/05/02 12:53:25 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f0000000080), 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x800, 0x0) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000000040)={&(0x7f0000feb000/0x12000)=nil, 0x6, 0x5, 0x20, &(0x7f0000ffb000/0x4000)=nil, 0x400}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) 2018/05/02 12:53:25 executing program 6: r0 = syz_open_dev$mice(&(0x7f000057d000)='/dev/input/mice\x00', 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000001) write$evdev(r1, &(0x7f0000000340)=[{{}, 0x2, 0x0, 0xfe}, {{0x0, 0x7530}}], 0x30) prctl$setname(0xf, &(0x7f0000000200)='/dev/input/event#\x00') accept$alg(r0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x79eb050e}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000001c0)=@assoc_id=r2, 0x4) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000100)={0x7, 0x70ec}) listen(r0, 0xe5) read(r0, &(0x7f0000000040)=""/157, 0x9d) prctl$void(0x15) rt_sigsuspend(&(0x7f0000000000)={0x1c00000000000}, 0x8) 2018/05/02 12:53:25 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='pagemap\x00') ioctl$SG_SET_DEBUG(r0, 0x227e, &(0x7f0000000040)) pread64(r0, &(0x7f0000000100)=""/8, 0xfffffffffffffd7a, 0x0) 2018/05/02 12:53:25 executing program 1: r0 = socket$inet(0xa, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000200)=@broute={'bro%te\x00', 0x20, 0x1, 0x1e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000300], 0x2, &(0x7f0000008000), &(0x7f0000000300)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x19, 0x0, 0x0, "080000f70975ab815a2a1500f8ffffff", '\x00', '\x00', 'ip_vti0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], 0xc0, 0x168, 0x1b8, [@nfacct={'nfacct\x00', 0x28, {{'syz0\x00'}}}]}, [@common=@redirect={'redirect\x00', 0x8}, @common=@nflog={'nflog\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "88d723160be005dd28e669e4af13c267acbec0877fa169c7ca9f39f98b8b8792feeeabacd82ee6f5dd9c365c800de9134279a62d0d38655305745e36a64778b0"}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x260) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0xffffffff, 0x4) 2018/05/02 12:53:26 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000080)=0x9) r1 = semget(0x3, 0x7, 0x82) geteuid() fstatfs(r0, &(0x7f0000000200)=""/99) semctl$GETNCNT(r1, 0x0, 0xe, &(0x7f0000000100)=""/66) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) connect$inet(r2, &(0x7f00000001c0)={0x2, 0x4e20, @rand_addr=0x80000001}, 0xc) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000040)=0xffffffffffffff) open$dir(&(0x7f0000000280)='./file0\x00', 0x141000, 0xc3) 2018/05/02 12:53:26 executing program 7: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/uinput\x00', 0x0, 0x0) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000000)=0x8) [ 836.057427] xt_nfacct: accounting object `syz0' does not exists [ 836.113737] xt_nfacct: accounting object `syz0' does not exists 2018/05/02 12:53:26 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000500)='/dev/snd/seq\x00', 0x0, 0x1eb082) read(r0, &(0x7f0000000240)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000280)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000001c0)={0xc1, @time}) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/snapshot\x00', 0x300, 0x0) ioctl$IOC_PR_REGISTER(r1, 0x401870c8, &(0x7f0000000540)={0x7, 0x0, 0x1}) writev(r0, &(0x7f0000000480)=[{&(0x7f0000000400)="33048e01447cb4e54272af705969c0e634ea18d42f617e208f8437f093022d2b00aab214a87739e37a8222a88a0c8b09db165dea1cdc36353ca12ea0d4b8a381d9b267dd075b9972435146feb6cdc93576cdd464995ee2b4cde11127f6f41ab548eac30164f7182df5", 0x69}], 0x1) write$sndseq(r0, &(0x7f00000003c0), 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000180)='/dev/full\x00', 0x420001, 0x0) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f00000003c0)=0x1, 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000340)) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f0000000580)={0x4, 0xffffffffffffffff, 0x1c0000000, 0x100000001}, 0x6) ioctl$KVM_GET_ONE_REG(r3, 0x4010aeab, &(0x7f0000000140)={0x520b, 0x1}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x8001, 0x10}, &(0x7f0000000080)=0xc) sync_file_range(r1, 0xfff, 0x1, 0x0) 2018/05/02 12:53:26 executing program 1: personality(0xc40000d) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x200000020400, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x8}, {r0, 0x200}], 0xaab3623aeb42153f, &(0x7f0000000100), &(0x7f0000000140), 0x2) r1 = shmget(0x1, 0x3000, 0x240, &(0x7f0000ffa000/0x3000)=nil) shmget$private(0x0, 0x1000, 0x78000000, &(0x7f0000ffa000/0x1000)=nil) shmctl$SHM_UNLOCK(r1, 0xc) 2018/05/02 12:53:26 executing program 0: perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x3, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) read$eventfd(r0, &(0x7f0000000000), 0x8) getitimer(0x2, &(0x7f0000000140)) io_setup(0x800000020, &(0x7f0000000040)=0x0) r2 = creat(&(0x7f0000000180)='./file0\x00', 0x0) io_submit(r1, 0x1, &(0x7f0000000100)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000ddc000), 0x0, 0x0, 0x0, 0x1, r0}]) 2018/05/02 12:53:26 executing program 7: r0 = socket(0x10, 0x3, 0x0) r1 = dup(r0) getpeername(r1, &(0x7f0000000080)=@ethernet={0x0, @dev}, &(0x7f0000000100)=0x80) write(r1, &(0x7f0000000040)="2400000058001f00ff07f4f9002304000a04f51108000100020100000800038001000000", 0x24) 2018/05/02 12:53:26 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/mixer\x00', 0x20000, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000140)={&(0x7f0000ffb000/0x1000)=nil, 0x1000}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x81}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000100)={r1, 0xfffffffffffffff3}, 0x8) 2018/05/02 12:53:26 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f00000000c0)={0x10000, 0x9b4d, 0x1, 0x6, 0x1}) r1 = socket$netlink(0x10, 0x3, 0x10) bind$netlink(r1, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000100}, 0xc) 2018/05/02 12:53:26 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000280)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x2b6) r1 = accept4(0xffffffffffffffff, &(0x7f0000000200)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, &(0x7f0000000440)=0x80, 0x80800) setsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000000480)={@rand_addr, @broadcast=0xffffffff}, 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f00000002c0)={{0x80000000080}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000000000000000000101008e15e7af00", 0xa9824f69d1376633, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f00000000c0)={{0x80}, 'port0\x00'}) r2 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x7fff, 0x2000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000080)={0xfffffffffffeffff, 0x0}) ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40106437, &(0x7f0000000180)={r3, 0x6145}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000380)={{}, 'port0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/sequencer2\x00', 0xab97aa84f8a1668d, 0x0) 2018/05/02 12:53:26 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) writev(r0, &(0x7f00007cd000)=[{&(0x7f000094ffd7)="29000000180031090020000100000007020000000000ff06800000000c00080004001000000ef4ff01", 0x29}], 0x1) 2018/05/02 12:53:27 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@multicast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@local}}, &(0x7f00000001c0)=0xe8) getsockname(r0, &(0x7f00000014c0)=@can={0x0, 0x0}, &(0x7f0000001540)=0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000001a40)={'vcan0\x00', 0x0}) getsockname$packet(0xffffffffffffffff, &(0x7f0000001a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001ac0)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000002280)={'vcan0\x00', 0x0}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f00000022c0)={@mcast1, 0x0}, &(0x7f0000002300)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000002340)={'team0\x00', 0x0}) accept4$packet(0xffffffffffffff9c, &(0x7f00000028c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000002900)=0x14, 0x80000) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002940)={{{@in6=@mcast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@local}}, &(0x7f0000002a40)=0xe8) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f0000002a80)={@local, 0x0}, &(0x7f0000002ac0)=0x14) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002b00)={{{@in6=@mcast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@remote}}, &(0x7f0000002c00)=0xe8) getsockname$packet(0xffffffffffffff9c, &(0x7f0000002c40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000002c80)=0x14) getsockname$packet(0xffffffffffffff9c, &(0x7f0000002cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000002d00)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000002d40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000002d80)=0x14) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000004100)={@loopback, @local, 0x0}, &(0x7f0000004140)=0xc) recvmmsg(r0, &(0x7f0000008bc0)=[{{&(0x7f0000004180)=@ethernet={0x0, @random}, 0x80, &(0x7f0000004280)=[{&(0x7f0000004200)=""/125, 0x7d}], 0x1, &(0x7f00000042c0)=""/141, 0x8d, 0x8}, 0xfffffffffffffffc}, {{&(0x7f0000004380)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x80, &(0x7f0000004500)=[{&(0x7f0000004400)=""/20, 0x14}, {&(0x7f0000004440)=""/136, 0x88}], 0x2, 0x0, 0x0, 0xed33}, 0x17}, {{&(0x7f0000004540)=@nfc_llcp, 0x80, &(0x7f0000004700)=[{&(0x7f00000045c0)=""/52, 0x34}, {&(0x7f0000004600)=""/249, 0xf9}], 0x2, 0x0, 0x0, 0xfffffffffffffffd}, 0x200}, {{&(0x7f0000004740)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000004ac0)=[{&(0x7f00000047c0)=""/96, 0x60}, {&(0x7f0000004840)=""/234, 0xea}, {&(0x7f0000004940)=""/177, 0xb1}, {&(0x7f0000004a00)=""/163, 0xa3}], 0x4, &(0x7f0000004b00)=""/4096, 0x1000, 0x1}, 0x26be}, {{&(0x7f0000005b00)=@nfc_llcp, 0x80, &(0x7f0000005c00)=[{&(0x7f0000005b80)=""/2, 0x2}, {&(0x7f0000005bc0)=""/1, 0x1}], 0x2, &(0x7f0000005c40)=""/80, 0x50, 0x8349}, 0x1000}, {{&(0x7f0000005cc0)=@ipx, 0x80, &(0x7f0000006280)=[{&(0x7f0000005d40)=""/156, 0x9c}, {&(0x7f0000005e00)=""/132, 0x84}, {&(0x7f0000005ec0)=""/181, 0xb5}, {&(0x7f0000005f80)=""/142, 0x8e}, {&(0x7f0000006040)=""/110, 0x6e}, {&(0x7f00000060c0)=""/174, 0xae}, {&(0x7f0000006180)=""/235, 0xeb}], 0x7, &(0x7f0000006300)=""/20, 0x14, 0xe6}, 0x3}, {{&(0x7f0000006340)=@ipx, 0x80, &(0x7f00000084c0)=[{&(0x7f00000063c0)=""/4096, 0x1000}, {&(0x7f00000073c0)=""/216, 0xd8}, {&(0x7f00000074c0)=""/4096, 0x1000}], 0x3, 0x0, 0x0, 0xffffffffc7ccc7e1}, 0x2c391175}, {{&(0x7f0000008500)=@un=@abs, 0x80, &(0x7f00000085c0)=[{&(0x7f0000008580)=""/36, 0x24}], 0x1, &(0x7f0000008600)=""/148, 0x94, 0x5}, 0x3}, {{&(0x7f00000086c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000008840)=[{&(0x7f0000008740)=""/7, 0x7}, {&(0x7f0000008780)=""/75, 0x4b}, {&(0x7f0000008800)=""/32, 0x20}], 0x3, &(0x7f0000008880)=""/191, 0xbf, 0x2}, 0x7}, {{&(0x7f0000008940)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000008ac0)=[{&(0x7f00000089c0)=""/237, 0xed}], 0x1, &(0x7f0000008b00)=""/186, 0xba, 0xff9}, 0x1000}], 0xa, 0x2002, &(0x7f0000008e40)={0x0, 0x989680}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000008e80)={{{@in=@multicast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000008f80)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000008fc0)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_GET(0xffffffffffffffff, &(0x7f00000094c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000009480)={&(0x7f0000009000)={0x480, r1, 0x200, 0x70bd26, 0x25dfdbfe, {0x2}, [{{0x8, 0x1, r2}, {0x130, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r3}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r5}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}]}}, {{0x8, 0x1, r7}, {0x3c, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffffff9}}}]}}, {{0x8, 0x1, r8}, {0x18c, 0x2, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x101}}, {0x8, 0x6, r10}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x800}}, {0x8, 0x6, r11}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x5b69}}, {0x8, 0x6, r12}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x10000}}, {0x8, 0x6, r13}}}]}}, {{0x8, 0x1, r14}, {0x84, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1f}}, {0x8, 0x6, r15}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r16}, {0x44, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x8000}}, {0x8, 0x6, r17}}}]}}, {{0x8, 0x1, r18}, {0x7c, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r19}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffffffff4b26}}}]}}]}, 0x480}, 0x1, 0x0, 0x0, 0x40}, 0x10) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=@ipv4_newroute={0x24, 0x18, 0x1, 0x0, 0x0, {0x2, 0x20, 0x0, 0x7, 0xff, 0x0, 0xff, 0xa}, [@RTA_DST={0x8, 0x1, @local={0xac, 0x14, 0x14, 0xaa}}]}, 0x24}, 0x1}, 0x0) 2018/05/02 12:53:27 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x10dd}, 0x11) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x3c, 0x43c, &(0x7f00001a7f05)=""/251}, 0x48) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x20002, 0x0) get_mempolicy(&(0x7f00000000c0), &(0x7f0000000100), 0x9, &(0x7f0000ffc000/0x4000)=nil, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/02 12:53:27 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='ns\x00') getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f00000000c0)={0x4, r1}) accept$ax25(r1, 0x0, &(0x7f0000000100)) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000140)={0x3, 'team0\x00', 0x1}, 0x18) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@mcast2, 0x0}, &(0x7f00000001c0)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000200)={@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x7fffffff, 0x20, 0x400, 0x0, 0x20, r3}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x2000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f00000002c0)) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000300)=""/161) bind$netlink(r0, &(0x7f00000003c0)={0x10, 0x0, 0x25dfdbfe, 0x4000000}, 0xc) r4 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ashmem\x00', 0x0, 0x0) mq_timedreceive(r0, &(0x7f0000000440)=""/58, 0x3a, 0x3, &(0x7f0000000480)) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f00000004c0), &(0x7f0000000500)=0x4) r5 = syz_open_dev$sndmidi(&(0x7f0000000540)='/dev/snd/midiC#D#\x00', 0xfffffffffffffffa, 0x100) ioctl$sock_inet6_SIOCADDRT(r5, 0x890b, &(0x7f0000000580)={@local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x0, 0x6218, 0x7fff, 0x100, 0x0, 0x4000000, r3}) mount(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)='./file0\x00', &(0x7f0000000680)='gfs2\x00', 0x80, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00000006c0)=0x3f, 0x4) setsockopt$packet_fanout(r5, 0x107, 0x12, &(0x7f0000000700)={0x5, 0x0, 0x8000}, 0x4) getsockopt$bt_BT_SNDMTU(r5, 0x112, 0xc, &(0x7f0000000740)=0x80000001, &(0x7f0000000780)=0x2) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00000007c0), 0x4) writev(r2, &(0x7f00000008c0)=[{&(0x7f0000000800)="eb95bef3148ec89fc0046debe1ad6935f43b8040d6bda22a0004d4761e995ce0820bb6c1b91a982a7aa35f88965c39ad4af4388ae30819b148a319e4e6519f8ce87ee4fe2482d594a25d0f755b6f25f08151d6995c39938ebc8a2cf37f48e6bfe5266eed63683f86263cab0a69965b83c12eed97c3ede2e793371dc87c72b3fa963e818800ee3124a4ded28e07e426c3e09871dca75844435766a41e57caa8d8fe295e1a1513af6b1cc1cddd68460722", 0xb0}], 0x1) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000900)={0x3, 0x4, 0x5a}) ioctl$KDENABIO(r5, 0x4b36) write$cgroup_int(r0, &(0x7f0000000940)={[0x2d, 0x2c, 0x30, 0x38, 0x3e]}, 0x5) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000980)) fstatfs(r4, &(0x7f00000009c0)=""/171) r6 = fcntl$getown(r5, 0x9) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000a80)=0x0) tgkill(r6, r7, 0x6) 2018/05/02 12:53:27 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x80000021fffe, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000040)={{{@in=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@loopback}}, &(0x7f0000000140)=0xe8) r2 = getpgid(0x0) perf_event_open(&(0x7f00000002c0)={0x3, 0x70, 0x57, 0x5, 0x7, 0x2, 0x0, 0x20, 0x1000, 0x7, 0x3f, 0x9, 0x10001, 0x1, 0x7d, 0x7fff, 0xffffffffffffffbf, 0x9, 0x800, 0x401, 0x1, 0x2, 0x5, 0x2, 0x1, 0x7ff, 0x4, 0xfff, 0xfffffffeffffffff, 0x0, 0x1, 0x5, 0x81, 0x3, 0x80, 0x7, 0xfffffffffffffff9, 0x8, 0x0, 0xf000000000000000, 0x6, @perf_bp={&(0x7f0000000200), 0xb}, 0x810, 0x3f, 0x10001, 0x0, 0x9, 0x1, 0x1}, r2, 0x0, r0, 0x8) r3 = socket(0x2, 0x5, 0x0) r4 = getpgrp(0xffffffffffffffff) ptrace$setregs(0xd, r4, 0x7, &(0x7f0000000240)="d5cf84721237e6f202") ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000001c0)={'vcan0\x00', r1}) listen(r3, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x10d, 0x10, &(0x7f0000000280)=@assoc_value, 0x8) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000000)) 2018/05/02 12:53:27 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000000200)='/dev/snd/timer\x00', 0x0, 0x0) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000040)='/dev/md0\x00', 0x80, 0x0) ioctl$BLKFRASET(r0, 0x1264, &(0x7f0000000080)=0x80000000) 2018/05/02 12:53:27 executing program 2: perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000180)={0x0, 0x10001}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000280)={r1, 0x5}, &(0x7f00000002c0)=0x8) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000380)=ANY=[@ANYPTR=&(0x7f00000001c0)=ANY=[@ANYPTR=&(0x7f0000000200)=ANY=[@ANYBLOB="0f33"]]], &(0x7f0000000340)=0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000300)={0x6, 0x8001, 0x0, 0x0, r2}, &(0x7f00000003c0)=0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x0, 0x0, &(0x7f0000000180), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) r5 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x9a15, 0x240400) ioctl$EVIOCGUNIQ(r5, 0x80404508, &(0x7f0000000140)=""/53) 2018/05/02 12:53:27 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x2, 0x400000) ioctl$VT_WAITACTIVE(r0, 0x5607) semtimedop(0xffffffffffffffff, &(0x7f0000000f00)=[{}], 0x1, &(0x7f0000000000)={0x0, 0x989680}) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000080)={0x3, [0x0, 0x0, 0x0]}) 2018/05/02 12:53:27 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x984d1a921c811a57) bind$alg(r0, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(tnepres)\x00'}, 0x58) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x40, 0x0) setsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f00000000c0)={@empty, @dev={0xac, 0x14, 0x14, 0xb}}, 0x8) 2018/05/02 12:53:27 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x8000, 0x0) unlinkat(r0, &(0x7f0000000140)='./file0\x00', 0x200) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) io_setup(0x9, &(0x7f0000000040)=0x0) name_to_handle_at(r1, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)={0x74, 0xea, "a52b84b7587954522716fb9aeb9088e26012671069fd429752cfbf91f2943b689b563bbf87de076e3655f470ae3689f508f9ffac60163706618cbc9a8c9e3ae69bc56538a02d7a1debdd7e40062d37f24c6ae642406dae763706472feb5273f6e6d7f3ee5f94827aba277619"}, &(0x7f00000001c0), 0x0) io_submit(r2, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x7, 0x0, r1, &(0x7f0000000080)="100000000600000038", 0x9}]) ioctl$BLKIOMIN(r1, 0x1278, &(0x7f00000000c0)) 2018/05/02 12:53:27 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0xc0000, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0x7f, "fd26804ef6520772fc260e9e873d1dc0a7aaf6537bb4f326838388a7a08445f4cea0af29ece1329f265d7e393f32b04a4e5ed66f445bd9351d4baace4e90698b1d023d2b336be45f46993dd06d082882b0850e199771805c22e8bc438406b2d41cb30e75122d4d9f70590f0fe6e2e23ef53630f4df139e410d5809bbded75e"}, &(0x7f0000000180)=0x87) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000001c0)={r2, 0xf8d, 0x8a, "7d6e196b3a2b33508c107a6bd6a8d48fb59db985bae33e24065136ede73384605890012a219a5fd664ea7b851781d54b4215464f6d7fac73175cf745201b5af1ecd0d1fd23c95900490b3b158513ae2c9dfd6a30575909171db0c1e6ea32dfad9c99f047c7afb5f6f8713172b6f4bc710fef5942c68b94a322f4bd2a389deef5a09b318998394461bb96"}, 0x92) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000000280)=0x401) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000080), &(0x7f0000000040)=0xfffffffffffffdfc) sendmsg$nl_xfrm(r0, &(0x7f0000577fc8)={&(0x7f000026cff4)={0x10}, 0xc, &(0x7f0000577000)={&(0x7f000057ad74)=@newsa={0x13c, 0x10, 0x1, 0x0, 0x0, {{@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @in6=@mcast2={0xff, 0x2, [], 0x1}}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x3c}, @in6, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}}}]}, 0x13c}, 0x1}, 0x0) 2018/05/02 12:53:28 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f00000007c0)) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000800)={0x0, 0xfff}, &(0x7f0000000840)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000880)={r1, 0x4}, 0x8) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) r4 = socket$inet(0x2, 0x3, 0xffffffffffffffef) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) r5 = dup3(r4, r2, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x100000000006, r2, 0xfffffffffffffffe}) openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) fchdir(r4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r5, &(0x7f00000008c0)="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", &(0x7f0000000040), 0x1}, 0x20) r6 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r6, &(0x7f0000000100)=ANY=[], 0x1023c) truncate(&(0x7f0000000140)='./file0\x00', 0x0) r7 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x802) ioctl$BINDER_SET_CONTEXT_MGR(r7, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r7, 0xc0306201, &(0x7f0000000400)={0xfffffffffffffd29, 0x0, &(0x7f00000002c0)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x70, 0x8, &(0x7f00000001c0)=[@ptr={0x70742a85, 0x0, &(0x7f0000000000), 0x1}, @ptr={0x70742a85, 0x0, &(0x7f0000000180), 0x1}, @fda={0x66646185}], &(0x7f0000000240)=[0x60]}}], 0x20, 0x0, &(0x7f0000000040)="269238831e768b1b07ae31175601dc2d453ef9e90000001d63d92bd5506c2a9b"}) 2018/05/02 12:53:28 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001040)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) r1 = syz_open_dev$adsp(&(0x7f00000010c0)='/dev/adsp#\x00', 0x4, 0x200) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000001140)='skcipher\x00') setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001100)="01047a15", 0x4) fcntl$setsig(r0, 0xa, 0x32) r2 = socket(0x1b, 0x6, 0x3b) r3 = accept4$alg(r2, 0x0, 0x0, 0x0) fcntl$setstatus(r3, 0x4, 0x2400) readv(r3, &(0x7f0000000000)=[{&(0x7f0000000040)=""/4096, 0xfea7}], 0x1) 2018/05/02 12:53:28 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000000)="ba671368d1010000004900000001000000018be49e9301442865319997d0efdb2f54b6a10c7327757482bfce945c2a91fb", 0x31, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000000080)=0x1, 0x4) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x44540, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f0000000100)={0x44c, 0xd7, 0x2, 0x0, 0x0, [], [], [], 0x7f, 0x6}) bind$inet(r1, &(0x7f0000000240)={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000400)=0x0) fstat(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f0000000580)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000005c0)={{{@in, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f00000006c0)=0xe8) lstat(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000800)={0x0}, &(0x7f0000000840)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000880)={{{@in=@broadcast, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast1}}, &(0x7f0000000980)=0xe8) stat(&(0x7f00000009c0)='./file0\x00', &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000a80)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000ac0)={0x0, 0x0}, &(0x7f0000000b00)=0xc) r13 = getgid() ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000001440)=0x0) fstat(r0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001500)={0x0, 0x0, 0x0}, &(0x7f0000001540)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001ac0)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001b00)={{{@in6, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000001c00)=0xe8) r20 = getgid() fcntl$getownex(r1, 0x10, &(0x7f0000001c40)={0x0, 0x0}) stat(&(0x7f0000001c80)='./file0\x00', &(0x7f0000001cc0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000001d40), &(0x7f0000001d80), &(0x7f0000001dc0)=0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000002200)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002240)={0x0, 0x0}, &(0x7f0000002280)=0xc) r26 = getgid() r27 = getpgrp(0xffffffffffffffff) lstat(&(0x7f00000022c0)='./file0\x00', &(0x7f0000002300)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000002380)='./file0\x00', &(0x7f00000023c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r30 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003880)={{{@in=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@local}}, &(0x7f0000003980)=0xe8) getgroups(0x5, &(0x7f00000039c0)=[0x0, 0x0, 0x0, 0x0, 0x0]) r33 = getpgrp(0x0) lstat(&(0x7f0000003a00)='./file0\x00', &(0x7f0000003a40)={0x0, 0x0, 0x0, 0x0, 0x0}) r35 = getgid() r36 = gettid() getresuid(&(0x7f0000003ac0), &(0x7f0000003b00)=0x0, &(0x7f0000003b40)) getresgid(&(0x7f0000003b80), &(0x7f0000003bc0)=0x0, &(0x7f0000003c00)) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000004000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000004040)={{{@in6, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000004140)=0xe8) getgroups(0x3, &(0x7f0000004180)=[0xffffffffffffffff, 0x0, 0x0]) r42 = getpgid(r16) getresuid(&(0x7f00000041c0), &(0x7f0000004200), &(0x7f0000004240)=0x0) getgroups(0xa, &(0x7f0000004280)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) r45 = getpgrp(0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000042c0)={0x0, 0x0}, &(0x7f0000004300)=0xc) fstat(r0, &(0x7f0000004340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000004480)=[{&(0x7f0000000280)=@file={0x1}, 0x6e, &(0x7f00000003c0)=[{&(0x7f0000000300)="9de421f1bcc376a5baa3885f3a849a56df46bea5d1a5c579f50eb1d399239704ff8b8cf1869a4a4e1b8f4b67b0b870f0813e66429918b6e0e88c784cfdae905fd0d18102bb190fbc51e63a4871444b0d7e08e732a866955718e67139e427d6a0c80d230ef6", 0x65}, {&(0x7f0000000380)="3a02720f7a9f49127432a5d3ed3c0c9ee1e62b39b8bef938fb7fe62c1772bff0159f6a838442fe5347e5339525fcfb4e2082e7", 0x33}], 0x2, &(0x7f0000000b40)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x10, 0x1, 0x1}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}], 0xa8, 0x800}, {&(0x7f0000000c00)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000001380)=[{&(0x7f0000000c80)="787c248803ae4081fb3872d095e9c71faec7fc85d6454e97cfe1315c553379d3c554df15e7e97a821a2b65ea7128e13cda523b70b5ebaad9223b299e750e723966b7dddf0fac8df8426275360d11ce2692faf1dab2b123de30e86a3f", 0x5c}, {&(0x7f0000000d00)="30d47a67a2531434f7825ded9a4dc7b461c3d5f4788d3cfeffa7fb6b9c8689b8e8ad2121624938566e02ac655214f4000c7dc1acadbf9553f93dc7a7ff9a6ef0470989b4b2741568e83965046c68c7453d610b096efa6a03c0e4549ac0e181b1ca5d97503c8d97ae0a4a72b8a4bf21da19d1911a27e6731d2fbc439dce6142b490dfd14c14c63922dc2968d8f517bf68241ce5756bd508520a666f0bc9425a2272974e351d0e2b5d0810ef5eef4c73a43b91d9c5281b9939859fef76af5c0b46b8ed802787c1fba40d824f", 0xcb}, {&(0x7f0000000e00)="1fb92f74cf9dc95dd7fe4c875ea40ce8286116e384c53a8cc00b0bcbf197c8", 0x1f}, {&(0x7f0000000e40)="63ef0481eb3951017614ab198533e80f805b2c5d71faabaa4aa2326145728283f5ecb4bc4cc66450e47304c80360a9b45d840548fe1d66bcd8497c088f2d13021ce1d0cf1e5a058a20d81e7c26ba5b68482f027e8c3b4cf7d20a869f10b4e30b394fd673434272acac11e7cf657c772c58dde4a8e4904c6d4db1e9f3797997bc30a234b1da46c32cc2fa2df5809cd0258b986e8d8c0545959e70772845a604767a60ebd09c5f8a89c013f35e1b1579c43b529227e2519757fbbd2b8ee6141414c97f7eccf6e334529323edda47de", 0xce}, {&(0x7f0000000f40)="a256617718511630e1965812e753fdef8d1f4deafee2353ef232dbf740038acb62b8a4fc4ac42b99f5085bb23d6e571a74dfe42d74d9913f542501ecfa5fcd69f45d4b7dfd0fc255b0b795a651f8037df9487bdb256e7f81ef9939024276cfd7b66fbf79102bdc4b3a5ef61ff4694a1adc3ec0e09a398e1ba883229e43b8cb89118f1a3786fc391536add160de9cf16879165595787d15fea8f5e9b7877bf4efd7692351dae59687e1a39345bd00c93ee1b9a0ba9d5d1d886b4c59e45e15002074184f55d33d8ffb8231fcd95a", 0xcd}, {&(0x7f0000001040)="c425971530393ac5dbe997ae3fd044417266c16a75854fd3a0f2a94d5863877d410979b49e31514b015bbba17f28a7f696c693dd161d3270cc019e6d6093eb9effa8bb28f3923f388a4e10529bafb5b53fa31dff1e3613a86e61ce5c43d0351b493486d58a72b59933ec006fcabd07b0b23de777336392e7bc9c5d35f04be9ab400d2fef2543262a5b8e3557851d01540ec4b136fc02ac2f7a25fd1b8977619688072a3f5d426e03db98c1bc9a2bdd92ac", 0xb1}, {&(0x7f0000001100)="c2861a27fa99277374ba6650862f7815100571d8fdb02ae2c65693c6ac72c4a674c68f232860a1da562e2909ffeadb8b2570183e367afae66c97a566b427c3e7019fd8031af5d1e754e81272181c0145e86db0d8c7b0d3a1ad2393b63bf9f32715a26c853197e57037bff4b4507bc23d35aeb7f8fb7fb1da78b3d4dbb3d51fee22992e7dbe98b344af1af9bf632638fa45b75ce05e33c62e93edfc641129971749b4f8d8d4d6fbc6399842b42c2fa08fee9b7dc19d6982542d77594af9569cc6", 0xc0}, {&(0x7f00000011c0)="db0a0c94f0188f55ded21c7a31bcb36d1797e47bdf8a387cce28b64d976fa7077659560bf1e6483ed91af0e22d119b35de37eb21ad01f55c8d012df841ab2789216d07f8e3f373fa0983f8068b15ee3660ab664fbe28606e1933ba7a8cc4930d14332dad67c089184e9744a5ba408199350ea518f9dadc99a4f9e1b5599b04369bf58a70d8f1056101ef80916584c79bd9671ec279f48698a0defb29ab1b7c6f6aeaeefe5ea5018bbf851eb50f49bc8e208184d98cce27", 0xb7}, {&(0x7f0000001280)="e9a428e5e68e0f944d7fdc23451f36b39e1a948fbfa9bff64b052ae50d280d30f9dfd73f884f18f4ecdbe164c307edc0ad2836c0ad4783eebdb3be", 0x3b}, {&(0x7f00000012c0)="0609dd842793f10b0574ea51618f12cfad90fed68c03d05165df08270c68509297b7fdd569e20e0ed2d19f8764e6194deacb686d285e09bf633946afe4a41c4482f8f48e5a94ff2c2fd24887a64cf00944c591a84b617f17359a3ebaa1f4f952bd3001ba3536ed024951c9476803acf319ab58c474c7aa7be9d6333e8fbce3be45a61aa3a50857f03c84466589ca15156454fb3b82e8e098f846a49fd02231948c303e939cb152280a", 0xa9}], 0xa, &(0x7f0000001580)=[@cred={0x20, 0x1, 0x2, r14, r15, r17}], 0x20, 0x10}, {&(0x7f00000015c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001a40)=[{&(0x7f0000001640)="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", 0xfd}, {&(0x7f0000001740)="3d4a2c9611b223de1d455b5660db00917ca24aaaf02c1bb841f29cd83b9f6bc8f1deb41cfa2a61432c38e9e1d3bbcb98d297187b72c2fc989660eadfbbfb55849ea621c3b2b7661b6370358dfae1685565a3e46256e5cf5f364e0aebc2f45789c1372086473c6b9ab2e1", 0x6a}, {&(0x7f00000017c0)="f1a5cdd50ddd8a57383a292c6cba1c8ddf20ee1c9afc9558b0566dbdd66319c5d9f589715fba49d4b3b0062962b3fff47402f84eae80759c8fcf3a8d0dd738b0b39f24a440a6716c004275c57210e84e93dc9678b0d855fc6d1ccc9a8ac910152e67", 0x62}, {&(0x7f0000001840)="24f1ad1a9f840049c66ea1627e764010d00399a28ab3dbcaa260d456a09107d4d59150e9", 0x24}, {&(0x7f0000001880)="2a109228b2f72cceb28842b58c956a4c1522a9fc74b030f9c01d1057edd19f69a2606263aae42176f064e678ddcc92d1c513ffe5916cfb6c34f7f9307150ce4c526b26ef0be9280aa97985bbbe26f0b17e1d86ddc884f89c1f5019f01118a60e3b766815b917b2aec565a72ddeb7e20af026068419d2658584344d5da0e663c3ccca1c74f12139", 0x87}, {&(0x7f0000001940)="c40f8d26a13854621f2c5e76b93d6232d4b73ef83c750f2cbd71de846f5f089bf26c1ee849bd84d6c0e5cf99d007de8e7cd01a32224780c12421699ff8705f9fd235b8066d0edc963bf4240ea378a888d15fe052ebbce36f41f69ce596f599bca2e9d2126c15c373c8f75953918b1f94c1aee08e988bb3e1aadb47ac24e8ad1aaf70d9af84505f299a717cd6753fbab3237016c49ea2a19d9983d986bf31d326bd3cd16272a5b95cc87b1e94311bed8161553ca1119127d9e72db49129201211c48dad670b78968db2d6b4182ea897a10740a65e61c029844752a752de86d006", 0xe0}], 0x6, &(0x7f0000001e00)=[@cred={0x20, 0x1, 0x2, r18, r19, r20}, @rights={0x20, 0x1, 0x1, [r0, r1, r1]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r1, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r21, r22, r23}], 0x98, 0x800}, {&(0x7f0000001ec0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000021c0)=[{&(0x7f0000001f40)="7a5eb31b740600cb909e3e34acafc00f3ea8380802f611b1eec467c422cdf43902422aa145a41061bf8c7e0a1c5d33a6c51c1bedd67bf74ec894846e4242247c1d67c540ee8114f85fc30d525a56e246afc6c5249bab59ca6a51d53263fcc51332ba6e3c286293eeb526f7f84bafeaeb02f7a50322361c8113a85cfe5164efdf2bc56cf17c48020a32ba27e6e655dd97d493a2a720da88ab45fc5b1fe3bccd3c", 0xa0}, {&(0x7f0000002000)="d64c2d44c75783d847ee16b58817268c6d2a4fbc67a88e90e31726bae5be6b9fa911c317a90e58c1a7c747a5835349e663302de80eef7ecf867d216e1a4ef94ae15273d6489b36ced4e300c18df1a7ba2f5293a5e7bd1e2d152d052e7407634820b2e99128c21fe14893b5ad53d7043d2b7e37e9f72204947e024439d66248930a5835606dcaee51f63c7c61c631af126ee81224287fc1c82871763a457d6349f3dbd3a514c756a722003f5c74", 0xad}, {&(0x7f00000020c0)="9e29ea6258210d68bf62df87125c4f548c5c0119bfb9fd4312d9a792444eb1d0152aaf33c4482ae44ee39ae21dc15601c66b6efa7c8aae0c333d1ead32f3876adea616ccc4f426f2dfd5d756c00461e733bc3d189db0fdebffb07f90fa816bde6a4b6fcf07ca868956ff052be818fabddfe836a56e5098c37b12456d635bf74f9279913f77a9d32f6ad26b54f50c8fcbdf741506e1013c9816708dbec7cc7c0f22ce29a41a29272206d4327e4648b0bc72a7880e571102b0d16d5735f70743eb600c52cb", 0xc4}], 0x3, &(0x7f0000002440)=[@rights={0x30, 0x1, 0x1, [r1, r0, r1, r0, r0, r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r24, r25, r26}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r1, r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r27, r28, r29}], 0xb0}, {&(0x7f0000002500)=@abs={0x1, 0x0, 0x3}, 0x6e, &(0x7f0000003800)=[{&(0x7f0000002580)="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", 0xff}, {&(0x7f0000002680)="3bb92c6462e2c9937dc3e7cfdfd4d03a3d9327d165f886e7ffb920f96591e1dbd41774af181b81eeb9ee25144ddfb9428a885a4085af7118a26eab2d2867c557ca08dec951fcdb381a8edacf8f1b3168756bd5e15cd2dd87f771fc967e", 0x5d}, {&(0x7f0000002700)="969de3ad6563d250bace6874bb632ea779c6937414dfac9f31a08c7846e973c64eccf7e2007554", 0x27}, {&(0x7f0000002740)="38f2fb03", 0x4}, {&(0x7f0000002780)="20d300001b4d25614266950ec31ba5d955f76d1104045c26b1461447c9b110460c6d70b9d751496100530fcbc4d4fc1245196df5cb5d87d0740f02480adb4285e27ed0f5047cd4deeb28b500277f413eeb235fbfba7fd81f6ea27f8fba6f8393ef7d47f5f1ca71f4762ec6a58332", 0x6e}, {&(0x7f0000002800)="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0x1000}], 0x6, &(0x7f0000004600)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r30, @ANYRES32=r31, @ANYRES32=r32, @ANYBLOB="200000001876a7ebd9381d491babda41b05ee67cecc567ccb45a9e00dd535430ff010000000000000000000000", @ANYRES32=r0, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="30000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r33, @ANYRES32=r34, @ANYRES32=r35, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="000000001000000000000000010000000100000020000000000000000100000002000000", @ANYRES32=r36, @ANYRES32=r37, @ANYRES32=r38, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00'], 0x118, 0x40014}, {&(0x7f0000003d80)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000003fc0)=[{&(0x7f0000003e00)="bb4564a2afe9d56e31afe4806f8bcd30288494043ad911ed4b211a94800aed209681743a36153181c4c1dbf2978ab68c07910f933fc55cd48f95cf29f885b266f0373da94613e7", 0x47}, {&(0x7f0000003e80)="71a4f30faef6655b3596f12b550f3602665881aeb82068fdf90fdebd54bebd1d5d219da4e77df999ef4c87cd97b3bf2a7d963a1a7f9efafb06304d44910e95b4e7f451845d6d7c8d1322bc48c6229e37222f7f0d967b38ca69cf7c5b3f2148d3329e6e5912c9ba0f0884acbe6e867431c9218c73a85d457f9441419466f478eb22a2cc4b4277125eb3d27fe873b45c267626f123c39fa9dcdf13260985b62cdacc29536dc455e65103da494441214320c0f03860b71fdf7323f03ba7ef09f2aa4d1b35c35ff27043cd2666bdf24264c0f0165ec6bd987652f526ddb4c8a4223586ea75dd329965ea4430d23dce6ab2d9097f67a4", 0xf4}, {&(0x7f0000003f80)="50e0f284f5d3163e5519cf0958", 0xd}], 0x3, &(0x7f00000043c0)=[@rights={0x18, 0x1, 0x1, [r1, r1]}, @rights={0x18, 0x1, 0x1, [r1, r0]}, @rights={0x20, 0x1, 0x1, [r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r39, r40, r41}, @cred={0x20, 0x1, 0x2, r42, r43, r44}, @cred={0x20, 0x1, 0x2, r45, r46, r47}], 0xb0, 0x800}], 0x6, 0x1) recvfrom$inet(r0, &(0x7f0000000700)=""/48, 0x30, 0x20, &(0x7f0000000040)={0x2}, 0x10) 2018/05/02 12:53:28 executing program 1: r0 = creat(&(0x7f00003f1ff8)='./file0\x00', 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000001640)={0x1, 0x1f}, 0x8) r1 = perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = gettid() timer_create(0x2, &(0x7f0000000140)={0x0, 0x31, 0x1, @tid=r2}, &(0x7f0000000180)) readlinkat(r0, &(0x7f0000001540)='./file0\x00', &(0x7f0000001580)=""/16, 0x10) lseek(r1, 0x3c, 0x1) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f00000001c0)) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000001600)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r3 = getpgrp(0xffffffffffffffff) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000001800)=""/249) r4 = accept4$vsock_stream(r0, &(0x7f00000012c0)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10, 0x80000) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000100)={0x5, 0x0, 0x32f4, 0x29a5}, 0x6) timer_create(0x0, &(0x7f0000000080)={0x0, 0x1d, 0x5, @tid=r3}, &(0x7f00000000c0)) r5 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) bind$pptp(r0, &(0x7f0000001500)={0x18, 0x2, {0x1, @loopback=0x7f000001}}, 0xfffffffffffffeb0) mmap(&(0x7f0000730000/0x4000)=nil, 0x4000, 0x4, 0x810, r5, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001300)={0x0, @in6={{0xa, 0x4e22, 0x100000001, @remote={0xfe, 0x80, [], 0xbb}, 0x3f}}, 0x9, 0x8, 0x40, 0x8fa, 0x81}, &(0x7f00000013c0)=0x98) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000001680)=0x5000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001400)={r6, @in6={{0xa, 0x4e23, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x9}}, 0x0, 0xc0a}, &(0x7f00000014c0)=0x88) perf_event_open(&(0x7f0000001240)={0x2, 0x70, 0x7, 0x81, 0x5318, 0xc3, 0x0, 0x0, 0x800, 0xb, 0x9, 0x101, 0x606, 0x9, 0x400, 0x5, 0x0, 0x5, 0xfffffffffffffffa, 0xb1, 0x6, 0x3, 0x6, 0x1, 0x3, 0x6409, 0x7, 0xc1e6, 0x6, 0xffffffff, 0x1, 0x3, 0x62, 0x1, 0x5a467187, 0x6, 0x20, 0xffff, 0x0, 0x3ff, 0x3, @perf_bp={&(0x7f0000001200), 0x4}, 0x20, 0x200, 0x80, 0x6, 0xffffffffffffffff, 0x9, 0x9}, r3, 0x6, r1, 0xa) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x22) mmap(&(0x7f0000000000/0xe73000)=nil, 0xe73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f00000015c0)) r7 = socket$inet6_udp(0xa, 0x2, 0x0) r8 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r8, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r7, {0x2, 0x4e21, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x4, 0x0, 0x2}}, 0x2e) connect$inet6(r7, &(0x7f00000016c0)={0xa, 0x4e21, 0xb2, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c) sendmsg$inet_sctp(r8, &(0x7f0000002540)={&(0x7f00000001c0)=@in6={0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c, &(0x7f0000002480)=[{&(0x7f0000000200)="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", 0x1000}], 0x1, &(0x7f0000002500), 0x0, 0x14}, 0xc045) 2018/05/02 12:53:28 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x33123f, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1080040}, 0xc, &(0x7f00000002c0)={&(0x7f0000000100)={0x1bc, r1, 0x100, 0x70bd25, 0x25dfdbff, {0x4}, [@IPVS_CMD_ATTR_DEST={0x54, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xf9}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xa649}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xfffffffffffffff7}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x9}]}, @IPVS_CMD_ATTR_DAEMON={0x78, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7fffffff}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0_to_bridge\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x20}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6gre0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x40}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x101}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_DAEMON={0x48, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x20}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}, @IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xffffffff}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x48}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x4d}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x28}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x80000000}]}, 0x1bc}, 0x1, 0x0, 0x0, 0x20040010}, 0x24004000) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000000)=[{&(0x7f0000001f8d)="390000001300090468fe0000810000000700004003000000450001070000001419001a00040002000700005d20b412020000080001010c00f4", 0x39}], 0x1) 2018/05/02 12:53:28 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x5) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) pwritev(r0, &(0x7f00000006c0)=[{&(0x7f00000000c0)="5a95afb3c7cb3d9ecd182a723277386d04b98aeec89a98f9761d7c6b5cd5df5c840dacc566b2ffa7e8489bb917394fd855b76577ddfefa24810b0f5c06f3d3f0c60e9919255692d29b2376e0551f25e42270c49db5514a2d11fd7d56d0f58344", 0x60}, {&(0x7f0000000140)="e3e1ff2530365e42868e7f7d40de411de66c87d1a11f196028667b0efdb075a49a327551118069506de9b816cd7d038dd579dfb74f00716a9c4a8648cf272d5f1c1ab09e89cd1a9c72a1fbca6bc578b354df6018b1d3e9f4b6b0979cd3a26496f218501a3fd93722773ee2938043487933e026df93e2b73d5c636e92a2c3dead74a13ce346a5922ffdbdb1564bcc4b1ce284eac98109b8d68e76c084ec3cf787eded43c0c4a4cb21ca7e03c51f2a030a81694e22bcae8bb88a665e5273481c259b1ca2d6569ac378742fbb9f79b53cef2037e05453b17c7a73236c2751253b55544efbedb31eb3a579730a57de", 0xed}, {&(0x7f0000000240)="db48823549392f984ca6b081d784d8847e7b", 0x12}, {&(0x7f0000000280)="8dbe722c8589bf446c5f5a966e4e422b0c9372802905d51525bb6405e7b18bc6a0b93b5b158adc1e8ccc4f407d99e535955a703f586b06d4db4ba6e5e36ce29371d43d69ef2597e8d4c37fdf59b8cad99650c6fca6852d2cf68b47bbe40e50275027bebdfb0bb5d9e6e74228b3fca4ae94fbd688c09431eac03d7fe07cd6da23ad6e7555be1ceb3ea0925c360cc8e0f86da65bff710d2fa793a36e9e47c698631f940884b5465e167387620ad39c4e42800169d3e776f4989620d51edf6db0db09efb251db7f93b8da116347cebde2f2c225ece35548d3c05236fcf20133b52ff0153cdf2958ac64e418005fef8e7d362e060688", 0xf4}, {&(0x7f0000000380)="6fe18bb738c5c28f104d73e80747c2bfd828b94488910f6d437e8c87358fa8f1e59424c9e4674334b5f52ab37bbb1ce31c0f65fd101c6a5f8f89c0c43a466b7291cff17d925ed996be3bc867f693b638c026f9c06e17a9812133de9ee63ae645f68d6c192e6dc33ab7ef09cdaf09823404aa6cd5cd65a2509521c96f411fe66287c3d6975ce6c3e671f5c0146527f6a94c48b73e410db5f6b59173aee0e0f109a3330ec8bfbb5227787e823ac0f8721308f912581c21f22727b114f27efc", 0xbe}, {&(0x7f0000000440)="defbea15ecf8fcebec688159398c4a25588719d9684e52bf93906eeba6f0ae3eee265a9eef10bb70fac53967b81be112f92a0b1e8218d4861e7eb0f9cd136e9f1830512010874ddcd13dfad3d12753c7c23500b5bb43462bdd32092174c0d1291d2a9b0261", 0x65}, {&(0x7f00000004c0)="2c0f1ad5274aad03d8ac840ed905d3887a150a48db2ff52e3f4f44608a396571b95b7d3ddf77dfbfdf7de9ad", 0x2c}, {&(0x7f0000000500)="6ea65bcc0875f700433a67ba98abd145ec928e76aef251ca6cc3a68a63ecc6af9dbb0566c4827b4dd80e574a2a65d1dab5172d1635da04cb57aac280139026d7d980a91b06503054be93fd7d28935e232579978a2666b117cf0689f278f78da818741c000fcf4836667e9f40ff855a14002f424e77d9d3b07908f03fc4e22c3e9ff4a09a806458e1f9207c0f19c599", 0x8f}, {&(0x7f00000005c0)="252ce341fee441640d9a7c8fb8b7d4fcd89c69676c94662a2910ba8dcd7abdcade6de93e13b87e8259cdb58bb8b32ae3249c1e513e64a6b89e48605855d6d49bb0f706e721bc734f4065e1f83cff4a2f6b0e1ed13fc10b9ff5d798ffbb0acb07073daa051f85bb594edaa4335c60ea28f4eef08a834368c09e2fc108a1e6e651fdb6a83ff17d3fc202138f73dd34635459d60d023627e0735da93baf2cd12ef2d171fb9177fd3769bb2b66af2776ee4514a7b7d7fa154b36c93b9171902384b16f3fe5e36d47c40af6542476e80175cca69acb69c44cecfe15fc165f9126fa6b532c0c09dc", 0xe5}], 0x9, 0x0) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x5ad, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x1c) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x200, 0x0) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000080)={0x5, &(0x7f0000000040)=[{0x6, 0x2}, {0x9, 0x2}, {0x1ff, 0x401}, {0x7f, 0x2}, {0x2e, 0xfffffffffffffff7}]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f00000008c0)={0x101, 0x7, 0xffffffffffffffff, {0x0, 0x1c9c380}, 0x5116, 0x7}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000800)={0x0, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1ff, 0x2, 0x0, 0x5, 0x2}, 0x98) 2018/05/02 12:53:28 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x3, 0x400) accept$unix(r2, &(0x7f0000000180), &(0x7f0000000080)=0x6e) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000140)) socket$netlink(0x10, 0x3, 0x6) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000240)={[{0x4}]}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00000000c0)) 2018/05/02 12:53:28 executing program 5: r0 = gettid() timer_create(0x3, &(0x7f0000044000)={0x0, 0x0, 0x1}, &(0x7f0000044000)) r1 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0xfff, 0x14000) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') sendmsg$FOU_CMD_DEL(r1, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x4c, r2, 0x30c, 0x70bd2a, 0x25dfdbfc, {0x2}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x32}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e21}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x87}]}, 0x4c}, 0x1, 0x0, 0x0, 0xc000}, 0x80) prctl$setptracer(0x59616d61, r0) r3 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x9, 0x200000) unlinkat(r3, &(0x7f0000000080)='./file0\x00', 0x0) exit(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_delete(0x0) 2018/05/02 12:53:28 executing program 3: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0xff) sendmsg(r0, &(0x7f00006b7fc8)={&(0x7f0000716000)=@in={0x2, 0x4e20}, 0x10, &(0x7f0000685000)=[{&(0x7f0000000000)="a75f2d870575010056df7f62dd0532d6703b3202", 0x14}], 0x1, &(0x7f0000000000)}, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000001740)='/dev/amidi#\x00', 0xa669, 0x400000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000001780)={0xffffffffffffff29, 0x0, 0x0, 0x101}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f00000017c0)={r2, 0x10000}) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x40400, 0x0) sendmsg$netrom(r3, &(0x7f0000002a80)={&(0x7f0000000080)=@full={{0x3, {"c9e26b11cb4600"}, 0x20}, [{"e248dcee779809"}, {"58217123952e18"}, {"4bc5ad7a9a04de"}, {"3ac0ffc6349b9d"}, {"5ee56378c264c0"}, {"76fa92f957ff9c"}, {"68d7449fa159eb"}, {"c8277868f3db90"}]}, 0x48, &(0x7f0000001680)=[{&(0x7f0000000100)="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0x1000}, {&(0x7f0000001100)="7af3294a31511266df5907a7a73c52b11524c0740442341c42549a80da14027277bddfa11311db5f946ad63ec23ed7b40344e1bb8a233c67c5b46cf5c7b9b6482c5b79bec7b241beacba56dc4f37e885aabf5bfa531dbae0fb5f38f116945f34f3d5360c83119dc3d64b1a588d16ec14447a844987ce6d4a00436f0424090fb92ec3e58de57034da1a7a6db1cf24ba3febb95e90b4e31920f0670720bfb5b7d8a2d186fa6881586ff305d43704af07062b24ff3e3a94e0cc07e3c5ac4e3ba84b172c36d1caea6d8ed6eb4500aeadb2a37be1264c92e8aa5ec7b7d30466eb801e65bf530a9a2c697fcab7ea7d28cbfe60ec672447", 0xf4}, {&(0x7f0000001200)="6a2ec9bcd492f4042e0e23dc9a43e1d6e20d2bb38712289ec78a83e03a97ac911d49584b4efb953089193e433fbc73b1c471dc0d0533a45a58c492ac2b3586da6808c52ad603c827536f79ea1e5f0debb5a9b2a4812e4200a46f1366b5934f4106a91f30df6c3f140555449e0b8a7f", 0x6f}, {&(0x7f0000001280)="a44081f8210cf0a4aa41b9225517b8de511d97a0c505a23dae18963c7cd51fc26782c9bf15c68341723df53303594bc78d56dfea3ebd0d27aa0a25782413a9fa", 0x40}, {&(0x7f00000012c0)="e2e0a77c515788f5954c4ead2de4a1ff97e491c51325329350290fa60808a834bd289b0f6674d28b20a7bfc34afc0c1b1af5eb68304adc8f920e8599a1ca96fcb4069515dc6b00ac010b40401fa037f6c33538fda94864adacb1d4776b12731cab0e2b0e4f201bf6e0a45ed7de0b4b0376ca96c6877364a02d4c6451a1da2c91c006049a95", 0x85}, {&(0x7f0000001380)="a586b90259f6ce46daee", 0xa}, {&(0x7f00000013c0)="369158e6aa11bd27ddc8b94708235c96cf0373c97d7ada584ed70b3249c4283a0d36f51e633cb1e6e461a7e60326d887a992c61a7905120fcdb40083f8db02d2360e631c67205a3567f31772bbf4d66203dd5740f2f951c6a01286881cefbe86ce7dcb6eceb7b4fbb59b097447adbc3a76a692d169651fcb42cd89f67dbdd4f73bdc864a5d2ca1d0604af1baec1af072a8b1286aac179ab1de135309eca3c14da41e1fa39570ad8d2ff824178788ccc40f22703596ed22c268b3c2bbfe04d4c64acdb40ed133fb73c2988f943ccbfb39e704af7488aceaec6957371956", 0xdd}, {&(0x7f00000014c0)="5d67b79b37472db16f48446ce23648767943792bef45c679de4cfc00a2e465c56df01bb3dfc9f891532fc27598fec56bc6a935f1454ece58a59647f68203dcb5519afd1196a617bdbb2f30e437e5d1d651d8d4c178ff9d", 0x57}, {&(0x7f0000001540)="7801abff3151226db832ab045eb8c186c09225dd91fd0ea72d8fd2f6c89356e010cffbdd9d92f79e89564cd02a10595fb255bc392c9e1d018773eddfd5834a043cbc4429a4271afb4e7bfbd67074f09fb08371ca7775dfe0e8e086c703", 0x5d}, {&(0x7f00000015c0)="b9883e9c0e528ce0f515e6604000e9936fd0a17ad5d2abb988d0e6915d99c97307d9f7857bf671c789d237cd7a5b0e12366c63d0489ddeab5117a155aaa31e82a9a1a73a8f2b205dc04d0c3742c4b2bb90f571006bd67f7d67c3dc8a2657eeec75b9445187fd2c33dfaa8e55ba82544c13801792fd56eafada495c1b5fe1d539d1", 0x81}], 0xa, &(0x7f0000002b40)=ANY=[@ANYBLOB="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e82232845da91383f847a176ce373df6120081a68eebe3f513d5c4c4b4332dc83ed42a2591977c395271d95f695aa6f14b7a93c162716213e8cd758aebaf7faa9fdd50cd157e89ea4c7281489ebdb7a7e3b21b977bc723b3b6aa753c4dc42082fc4c972ccf49a599f617eb1fc190000"], 0x1320, 0x4008814}, 0x44000) 2018/05/02 12:53:28 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x400, 0x82) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000080)={[], 0x8001, 0x1ff, 0x4, 0x4920, 0x100000000, r1}) ioctl$LOOP_SET_STATUS64(r0, 0x1277, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "07dd8aff070000000000001d2dda93fca76c9439cf05a87d9f0d611ac6037f76a62e18395b3e88ca674b150031b8e6fee703003a5c1717e15539bd31b48884d5", "81d5544ff77ddd1ab96cb15c973cc51708890ab412736ecbd95a95953cd9572e0522bed525b1e2da0800a8bc29006d61018f79bffc89ee3a2e9a4ae67fed198c", "fe3f7beb5cc4bc15d56918fff3385336d5aceae036fc4a9c3f78e0eb5fa6e431"}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e20, @rand_addr=0xf52}}, 0x3, 0xbd}, &(0x7f0000000340)=0x90) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000380)={r3, 0x4e6}, 0x8) 2018/05/02 12:53:28 executing program 1: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x10000000000002e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x108) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x40, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000015c0)=0x0) stat(&(0x7f0000001600)='./file0\x00', &(0x7f0000001640)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00000016c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r2, &(0x7f00000017c0)={&(0x7f0000000340)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000001540)=[{&(0x7f00000003c0)="992a10ab08f151711686fb89028466cdf0250ea8753602de2e525fbce2ca10562cc585be225853e944afc1853e1b0029cdfb3853d541253cdbf07e01e92bf22c3282252af91defe47484c3", 0x4b}, {&(0x7f0000000440)="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", 0x1000}, {&(0x7f0000001440)="385d746366eb4c28aedf0c2e59da84600062e3159df7a0a0cb7b714908d172a159ba", 0x22}, {&(0x7f0000001480)="59c3e9b237bc99cf8d69774bdde3fb920b5e672c4f448a1a3754dfa43cf1692240f93fe898", 0x25}, {&(0x7f00000014c0)="cc7607f5a0dde687e7dd74d8d22a57136b9aac422f15d5650bc5d5883c673dc5bb12be2d255dce410852a6e1c311d9d1c5683b924e93745c52ce855a751e59f6ad93ce1c847a9199a5cb8d0eea25e1f5b13e84080862f8f6d73edfa969a0601a93362eb482", 0x65}], 0x5, &(0x7f0000001740)=[@rights={0x30, 0x1, 0x1, [r1, r0, r1, r0, r1, r1, r1]}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}], 0x68}, 0x20000000) recvfrom$inet6(r1, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000180)={0xa, 0x4e23, 0x8001, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x3f}, 0x1c) r6 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') syz_open_dev$audion(&(0x7f00000018c0)='/dev/audio#\x00', 0x4, 0x109002) write(r1, &(0x7f0000000280)="9a02ba92598849b544853491fc4ff9bddeda8badb9ec00d1dadb9a47809f19aa8d185fe6a9faa12de627a808f4899ddcfa4d34e8c7f5841346bf416b1775ca0b86aaf8e9761c4a51f33d4c2608003c51fe63b8fb44002dfbcb9c7040efc599bbf883bbe51ac020aef50870b7548c1656a0adc355bfc1cc8cfa7e35228091805f2973d1e673f9822c5f8fb0f0097ead6633a0e1ee19d2bb688e8c23bd42f2de185dc92d7e600cf71400aee20a2821fa342ae73e9a08c583cb8c9de4", 0xbb) preadv(r6, &(0x7f0000000240)=[{&(0x7f00000001c0)=""/70, 0x46}], 0x1, 0x40000000) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r6, 0xc0a85352, &(0x7f0000001800)={{0x6, 0x1f}, 'port0\x00', 0x4, 0x10000, 0x7fffffff, 0xf463, 0xd2b, 0x7b, 0x2, 0x0, 0x7, 0xff}) 2018/05/02 12:53:28 executing program 4: r0 = socket(0xffffffffffffffff, 0x803, 0x1) bind$inet(r0, &(0x7f0000992000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x400000) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00000001c0)={0x2000}) setns(r1, 0x20000000) connect$inet(r0, &(0x7f0000390000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) getsockname$unix(r0, &(0x7f0000000080), &(0x7f0000000100)=0x6e) chdir(&(0x7f0000000000)='./file0\x00') setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x7530}, 0x10) write$binfmt_aout(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="e2350b200000fd00d55aa23fe2236ea17c14ace95232abf05f3b9d979db8a7b6bab8384dcf9f"], 0x1c) [ 838.227593] binder: 20467:20485 ioctl c0306201 20000400 returned -11 2018/05/02 12:53:28 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x40, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'vcan0\x00', 0x0}) connect$packet(r0, &(0x7f00000001c0)={0x11, 0x0, r1, 0x1, 0x9, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e20, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffffa}}, 0x40, 0x43a}, &(0x7f00000000c0)=0x90) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000100)={r2, 0xfffffffffffffffc}, &(0x7f00000002c0)=0x8) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000065fc8)={&(0x7f0000002540)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000300)=ANY=[@ANYBLOB="14000000000afdff0000000000000000000000f0295c1deda6ef19f42ecb43bc5c2f2c28a413"], 0x14}, 0x1}, 0x0) 2018/05/02 12:53:28 executing program 6: syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x40) socketpair$unix(0x1, 0xa00000000002, 0x0, &(0x7f0000886ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000002000)={0x0, 0x0, 0x6}) unshare(0x400) r2 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffff8, 0x2) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000180)={0xf000, 0x3000, 0x45, 0x6b9, 0x8}) fcntl$lock(r1, 0x7, &(0x7f0000010000)={0x0, 0x0, 0x0, 0x3}) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 2018/05/02 12:53:28 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000000c0)=0x6, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="3b692cec", 0x4) [ 838.322107] binder: BINDER_SET_CONTEXT_MGR already set [ 838.338646] binder: 20467:20485 ioctl 40046207 0 returned -16 2018/05/02 12:53:28 executing program 6: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = accept4(r0, &(0x7f0000000040)=@can, &(0x7f00000000c0)=0x80, 0x80000) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000000)=@generic={0xffff, 0x80000000, 0x5}) r2 = socket(0x18, 0x80005, 0x8) getsockopt(r2, 0x3, 0x3ff, &(0x7f0000000100)=""/13, &(0x7f0000000140)=0xff91) 2018/05/02 12:53:28 executing program 7: r0 = socket$unix(0x1, 0x5, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x80400, 0x0) getsockopt$llc_int(r1, 0x10c, 0x9, &(0x7f0000000080), &(0x7f00000000c0)=0x4) bind$unix(r0, &(0x7f0000003000)=@file={0x0, "e91f7189591e9233614b00"}, 0x0) ioctl$int_out(r0, 0x2, &(0x7f0000000000)) 2018/05/02 12:53:28 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000556ff0)='/dev/sequencer2\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000fff)='\x00', 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x2011, r1, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc08c5114, &(0x7f0000000000)) 2018/05/02 12:53:28 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000690ffc)=0x77, 0xfc) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x6) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={'veth0_to_bond\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}}) socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x410200, 0x0) setsockopt$inet6_int(r1, 0x29, 0x31, &(0x7f00000000c0)=0x3, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) 2018/05/02 12:53:28 executing program 6: clock_gettime(0x0, &(0x7f0000000040)={0x0}) setitimer(0x1, &(0x7f0000000080)={{0x77359400}, {r0}}, &(0x7f00000000c0)) clock_gettime(0x0, &(0x7f0000001000)={0x0, 0x0}) setitimer(0x1, &(0x7f0000000000)={{}, {0x0, r1/1000+10000}}, 0x0) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) inotify_add_watch(r2, &(0x7f00000001c0)='./file0\x00', 0x2) ioctl$KVM_GET_SUPPORTED_CPUID(r2, 0xc008ae05, &(0x7f0000000140)=""/74) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f0000000100)={0x401, 0x3}) ioctl$BLKIOMIN(r2, 0x1278, &(0x7f0000000200)) 2018/05/02 12:53:28 executing program 0: msync(&(0x7f0000b03000/0x3000)=nil, 0x3000, 0xffffffffffffffff) 2018/05/02 12:53:28 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x100000001, 0x101000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000200)={0x48, 0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000240)={0x5, r3, 0x10003}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000000)) ioctl$KVM_SET_XCRS(r4, 0x4188aea7, &(0x7f0000000180)=ANY=[@ANYBLOB="690001feffff04001bf0f2e40b031da92e2b2b04501e882b3b986d27591dcd9b722d0caf99f10d3de9fcd47481000000f5743b6e8c51cea2cf2471c6b0d586aa10a2d934cf4316fe37d3001ddd8260c629ff6056a8"]) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x210000, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0}) futimesat(r5, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={{r6}}) 2018/05/02 12:53:28 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x2, 0x0) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x95db) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000140)={0x10001, 0x0, &(0x7f0000ffb000/0x4000)=nil}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0", 0x4) r2 = accept$alg(r0, 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000002c0)={{{@in6=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f00000003c0)=0xe8) sendmmsg(r2, &(0x7f00000063c0)=[{{&(0x7f0000000040)=@hci={0x1f, r3, 0x3}, 0x80, &(0x7f0000000080), 0x0, 0x0, 0xfffffed1}}, {{&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f00000020c0), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="18000002000070e9a66e965ab8a21d4e0000000000000000"], 0x18}}], 0x2, 0x0) 2018/05/02 12:53:29 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000100)=0x9) readv(r0, &(0x7f00000005c0)=[{&(0x7f0000000040)=""/168, 0xa8}], 0x1) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000), &(0x7f0000001000)=0xfea6) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x80000000, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000140)={'bpq0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/05/02 12:53:29 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='cpu.weight.nice\x00', 0x2, 0x0) flistxattr(r1, &(0x7f0000000000)=""/36, 0x0) 2018/05/02 12:53:29 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(r0, &(0x7f0000000040)={0x1}, 0x8, 0x80000) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000abe000), 0x1}}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) read(r1, &(0x7f00000000c0)=""/91, 0x286) 2018/05/02 12:53:30 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000300)='/dev/dmmidi#\x00', 0xda6a, 0x10080002) accept4$inet(r0, 0x0, &(0x7f0000000100), 0x80800) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000000c0)=0x38, 0x4) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20010000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x100000001) mkdir(&(0x7f0000000080)='./file0\x00', 0x1b) r2 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) r3 = fcntl$dupfd(r1, 0x40406, 0xffffffffffffffff) fcntl$dupfd(r2, 0x402, r3) 2018/05/02 12:53:30 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x2}, 0x2c) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) accept$ax25(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r2) setsockopt$sock_attach_bpf(r3, 0x10f, 0x87, &(0x7f0000000180), 0x127) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r4) setsockopt$sock_attach_bpf(r5, 0x10f, 0x87, &(0x7f0000000180), 0x127) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f0000000180), 0x127) 2018/05/02 12:53:30 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001300)='/dev/vcs\x00', 0x50000, 0x0) r1 = accept$netrom(r0, &(0x7f0000001240), &(0x7f0000001280)=0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff00c}, {0x6}]}, 0x10) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x80000, 0x0) ioctl$sock_netrom_SIOCGSTAMP(0xffffffffffffffff, 0x8906, &(0x7f00000012c0)) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r4, 0x8040ae9f, &(0x7f0000000180)) r7 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r7, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000c5a000)) sendmsg$nl_route(r5, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000020}, 0xc, &(0x7f0000000200)={&(0x7f00000014c0)=ANY=[@ANYBLOB="30000000122001002bbd7000ff5333cef0000000f4aa8dcfdde046cab29ed6f8c7166e49c6e65e1680c827b5c440d551db7fe17b905f053c41f57b4159b8c1e7e1c0e208a243ccafde48486dc4e173ccc22052e260988d8ec9300effd843e67bbdb1c41870eb3b420b0d663428", @ANYBLOB="000201000000000008000f400800d1009c33db5999a966e3c272c4f14db3605a0008000d00010400fbc797925c80757f5c5e87568e1da2e56ad7fbab116e76109df07fa3f364c87d94583b4343e0a6a76013c611201943d6b96e7605ac453f8b7b903d00ed715c02814cf8d7af"], 0x2}, 0x1, 0x0, 0x0, 0x400000000000}, 0x0) write(r2, &(0x7f0000000080), 0x2b1) getcwd(&(0x7f0000000240)=""/4096, 0x1000) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f00000000c0)) 2018/05/02 12:53:30 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x30000, 0x400000020) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000040)={0x0, 0xa, 0x20}, &(0x7f0000000080)=0xc) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f0000000300)={0x3000, 0x0, 0x3, 0x100000000, 0x4}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYRES32=r2, @ANYBLOB="e9000000535439abf417ed9ac9280041414d3ecc272589d04deef9a9381f32933ad74fc52678728fe0b57b39d81a308d110124ca03ac8248df681fd4543395276c4b688cbd93138b7895d4266df41c7f9c3ef55467e93ad8ebcd3467bfe589d39085d92d4ef27f67fa967d5a9b47d2bad3d0c672f405c4c7d3c0b9fb3fd03503ccf38ba491f56749eb136ce414502e3c6986912e8dc32a06e2e8b13a9157586511c579e74d5e3c58ebdfe1ca075ec325347a65137e32b5679cb95c7f24129575651f559b6a899516bb65934d3abdf46f6d78795f38073a63b9b98bf9072b759561c9365729bf0f936856a6201d"], &(0x7f00000000c0)=0xf1) sendmsg$nl_generic(r0, &(0x7f0000000880)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000840)={&(0x7f0000000140)={0x24, 0x2c, 0x15, 0x0, 0x0, {}, [@nested={0x10, 0x0, [@typed={0xc, 0x0, @u32}]}]}, 0x24}, 0x1}, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000340)={{{@in=@multicast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@local}}, &(0x7f0000000440)=0xe8) setfsuid(r4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000280)={r3, 0x57bb}, &(0x7f00000002c0)=0x8) 2018/05/02 12:53:30 executing program 7: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000001c0)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) bind(r1, &(0x7f0000000040)=@nl=@kern={0x10, 0x0, 0x0, 0x70100100}, 0x80) rename(&(0x7f00000003c0)='./control/file0\x00', &(0x7f0000000380)='./file0\x00') rename(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)='./control\x00') close(r0) 2018/05/02 12:53:30 executing program 2: rt_sigpending(&(0x7f0000000000), 0x8) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(chacha20-generic,poly1305)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000), 0x0) 2018/05/02 12:53:30 executing program 3: recvmsg(0xffffffffffffffff, &(0x7f0000346fc8)={&(0x7f0000baefec)=@ll={0x0, 0x0, 0x0}, 0x80, &(0x7f0000000240), 0x16b7, &(0x7f0000a01f13)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x40}], {0x95}}, &(0x7f00000002c0)="03000000", 0x41, 0x2df, &(0x7f0000000140)=""/251}, 0x2a) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x300, 0x0) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000300)={{{@in, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0x5, 0x4e23, 0x0, 0xa, 0x20, 0xa0, 0x3b, r0, r2}, {0xdbf, 0x9, 0x80, 0x4, 0xe6c, 0x8, 0x8000, 0x63}, {0x5, 0x7ff, 0x3, 0x9}, 0x2dee, 0x6e6bb1, 0x3, 0x1, 0x0, 0x3}, {{@in=@broadcast=0xffffffff, 0x4d6, 0x7f}, 0xa, @in=@multicast1=0xe0000001, 0x34ff, 0x6, 0x3, 0x96a, 0x2, 0x9, 0xce80}}, 0xe8) 2018/05/02 12:53:30 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000180)="7d95038550db34178cf1a07ba6cf81e71b82345290c340a03edb2a3346401aa1bd67e0dd0a68f2512d58ebceef2d40ff4cb4893ae388c4900f6230218f84a362585542297633bd810ef61d9e023412bf94c57ca16ec2944f4a8283f2bd7e6fde5d4b36068934d390e9efe291060000e8ffffffffffffff000000", 0x2000000005) fstatfs(r0, &(0x7f0000000040)=""/131) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000000100)={0x6}) 2018/05/02 12:53:30 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x200000000f) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f000001e000)=0x5, 0x4) close(r0) 2018/05/02 12:53:30 executing program 6: clock_getres(0x6, &(0x7f0000000000)) r0 = socket(0x20004000000015, 0x80005, 0x0) getsockopt(r0, 0x200000000114, 0x2712, &(0x7f0000001000)=""/1, &(0x7f0000000040)) 2018/05/02 12:53:30 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.effective_cpus\x00', 0x0, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x2f, &(0x7f00000000c0)=""/155, &(0x7f0000000180)=0x9b) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0x40000000af01, &(0x7f0000000040)) r2 = socket$packet(0x11, 0x3, 0x300) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f00000001c0)=ANY=[@ANYBLOB="66696c74657200000000000000000000ee0000000000000000000000000000000095000000000080000000003f1c00f9cfe58bc0f2000bdd21c220e021f820c517ae52705f85707095844215b19b5a3501a1cb949d809dcf589c870940105871183a9c7fd9dc47a14817e5a1f76bbcb0bf04eec59318d7c43292ce8dfcee56e9261ac355b7175c2a9f47b266312556e10e958cde65ac3ee0f9271ba9d13a1931adda4535da1b8892d86c5c819d950e264ccdce992bffcf17a4"], &(0x7f0000000280)=0xb9) dup3(r2, r1, 0x0) 2018/05/02 12:53:30 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0x2, &(0x7f0000000100)=@raw=[@generic={0x0, 0x10001, 0x0, 0x2}], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, &(0x7f0000000080)}, 0x48) r0 = socket$inet(0x11, 0x40000000000803, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000100)=@alg, 0x58, &(0x7f00000008c0)=[{&(0x7f0000000d40)=""/4096, 0x1000}], 0x1, &(0x7f0000000000)=""/226, 0xe2}, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x107, 0xf, &(0x7f0000023f88)=@broute={'broute\x00', 0x20, 0x5, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20011000], 0x0, &(0x7f0000675ff0), &(0x7f0000000ca0)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000"]}, 0x108) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000200)=0x104, 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000240), 0x4) sendmsg(r0, &(0x7f000087dfc8)={&(0x7f000005e000)=@nfc_llcp={0x27, 0x9, 0x0, 0x0, 0x0, 0x0, "f0aeec0d840130e5c5485e44a7627f9a8864abed4d4460dd5b1a0182c6c84a143e64f31d1c11349c949054860b9c131950a610e2736612827582530c3c1df9"}, 0x60, &(0x7f0000000380), 0x9c}, 0x0) [ 840.201267] binder_alloc: 20587: binder_alloc_buf, no vma [ 840.207067] binder: 20587:20607 transaction failed 29189/-3, size 40-0 line 2971 [ 840.249818] binder: BINDER_SET_CONTEXT_MGR already set [ 840.261394] binder: 20587:20621 ioctl 40046207 0 returned -16 [ 840.268681] binder_alloc: 20587: binder_alloc_buf, no vma [ 840.274392] binder: 20587:20607 transaction failed 29189/-3, size 40-0 line 2971 [ 840.303109] binder: undelivered TRANSACTION_ERROR: 29189 [ 840.308797] binder: undelivered TRANSACTION_ERROR: 29189 2018/05/02 12:53:30 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d60000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000704000)={0x0, 0x0, &(0x7f0000724ff0)=[{&(0x7f0000fa7f12)="b1c54112aad2c4c3c495962c2e68b6455b79accaad45c65a", 0x18}], 0x1, &(0x7f0000fa6fe8)}, 0x0) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x10, &(0x7f0000000100)=[{&(0x7f0000000000)=""/203, 0xcb}], 0x1, &(0x7f0000590000)}, 0x0) 2018/05/02 12:53:30 executing program 2: openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x4, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x400, 0x200100) ioctl$TIOCCONS(r0, 0x541d) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000e48000)='/dev/sg#\x00', 0x0, 0x802) setsockopt$inet_dccp_buf(r0, 0x21, 0xe, &(0x7f0000000080), 0x0) write$binfmt_elf64(r1, &(0x7f00000002c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) 2018/05/02 12:53:30 executing program 5: r0 = memfd_create(&(0x7f0000000000)='ppp0wlan0eth0GPL{selfvmnet0@,!]{\x00', 0x1) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000000180)={0x6, 0x0, [{0x4, 0x1, 0x0, 0x0, @adapter={0x1, 0x2, 0x2, 0x5, 0x4}}, {0x80000000, 0x2, 0x0, 0x0, @sint={0x1, 0x6}}, {0x0, 0x3, 0x0, 0x0, @sint={0x9, 0x15b0}}, {0xa923, 0x2, 0x0, 0x0, @irqchip={0x414babfc, 0x4}}, {0xffff, 0x2, 0x0, 0x0, @sint={0x9, 0xea}}, {0x0, 0x2, 0x0, 0x0, @msi={0x0, 0x8, 0x800}}]}) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000000140)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r1, &(0x7f0000000a40)=@set_option={0xe, 0x18, 0xfa00, @ib_path={&(0x7f0000000940)=[{}, {0x2b}], r2, 0x1, 0x1, 0x90}}, 0x20) 2018/05/02 12:53:31 executing program 0: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x2, 0x182) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000040)=0x7fffffff) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000000080)={[0x10d000, 0x100000], 0xffffffff, 0x52, 0xfff}) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000000100)={0x20000, 0x0, [0x10000, 0x2, 0x4, 0x1, 0x8001, 0x3ff, 0x1, 0x9]}) r1 = accept4$inet6(r0, 0x0, &(0x7f0000000180), 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={0x0, 0x8000}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000240)={0x9, 0x0, 0x5, 0x0, 0x80000001, 0x5, 0x80000000, 0x99f6, r2}, 0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000280)={r2, 0x8, 0x30}, &(0x7f00000002c0)=0xc) r3 = syz_open_dev$mouse(&(0x7f0000000300)='/dev/input/mouse#\x00', 0x5, 0x18000) fcntl$setstatus(r3, 0x4, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000340)={r2, @in6={{0xa, 0x4e22, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x1}}, [0x6, 0x5, 0x3, 0x800, 0x1ff, 0x1000, 0x9, 0x3ff, 0x3, 0x0, 0x4eb3, 0x4, 0x9, 0xffffffffffffffff, 0x5]}, &(0x7f0000000440)=0x100) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000480)={0x8, 0x8000, 0x3, 0x1, r4}, &(0x7f00000004c0)=0x10) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f0000ffa000/0x3000)=nil) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000500)=0x8, 0x4) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000dc0)=@broute={'broute\x00', 0x20, 0x5, 0x830, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000540), &(0x7f0000000580)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x15, 0x10, 0x0, 'ip6tnl0\x00', 'veth0\x00', 'ipddp0\x00', 'vcan0\x00', @random="2b1b98fc37d6", [0xff, 0x0, 0x0, 0x0, 0xecb68943a0d4b292], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], 0xb0, 0xb0, 0xe0, [@devgroup={'devgroup\x00', 0x18, {{0x5, 0x9, 0xffffffffffffffff, 0x9}}}]}}, @common=@AUDIT={'AUDIT\x00', 0x8, {{0x1}}}}, {{{0xb, 0x2, 0xe88f, 'lo\x00', 'ip6_vti0\x00', 'ip6_vti0\x00', 'syzkaller1\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0xff, 0x4fd99763699b0b85, 0xff], @empty, [0xff, 0xff, 0x0, 0xff, 0xff, 0x8d4074cce24522b1], 0xb8, 0x218, 0x248, [@limit={'limit\x00', 0x20, {{0x610, 0x20, 0x8, 0xa21, 0x100000001}}}]}, [@common=@AUDIT={'AUDIT\x00', 0x8, {{0x3}}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x8001, 'system_u:object_r:scsi_generic_device_t:s0\x00'}}}]}, @common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x2, [{{{0x7, 0x47, 0x88e7, 'syzkaller1\x00', 'syz_tun\x00', 'bridge0\x00', '\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], 0xe0, 0x118, 0x168, [@rateest={'rateest\x00', 0x48, {{'bridge_slave_0\x00', 'rose0\x00', 0x26, 0x3, 0x8, 0x80, 0x50da, 0x4637, 0x7fffffff, 0x5}}}]}, [@common=@mark={'mark\x00', 0x10, {{0xffffffe0, 0xfffffffffffffffd}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x9, 'syz0\x00', 0x9}}}}, {{{0xb, 0x40, 0x1, 'ip6_vti0\x00', 'bcsh0\x00', 'veth0_to_bridge\x00', 'ifb0\x00', @random="a8d8f9780879", [0xff, 0xff, 0xff, 0xff, 0xff], @random="e965afc73f7d", [0xff, 0x0, 0x0, 0x0, 0xff, 0xff], 0x70, 0xa0, 0xe8}, [@common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}]}, @common=@ERROR={'ERROR\x00', 0x20, {"d42b875a0aadf8d55e3f49d06f837731b24da6a981fac437175646271eab"}}}]}, {0x0, '\x00', 0x4, 0xffffffffffffffff, 0x1, [{{{0x11, 0x2, 0xfd, 'bridge_slave_0\x00', 'bond_slave_0\x00', 'bond_slave_1\x00', 'bridge_slave_1\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], 0x108, 0x1b0, 0x1f8, [@physdev={'physdev\x00', 0x70, {{'vcan0\x00', {0xff}, 'irlan0\x00', {0xff}, 0x1d, 0x8}}}]}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x2}}}, @common=@nflog={'nflog\x00', 0x50, {{0x73ff, 0x3, 0x100000000, 0x0, 0x0, "740f409cfdf4439d21b2be6e34b03c1462a8ca3cee14440ebb22103b872806d3d3111b79e8a4072194b95e32f120bc31fe719b71b1b0e23a6c06c14a0e675b57"}}}]}, @common=@ERROR={'ERROR\x00', 0x20, {"bd9327a02bd010fcf072f9e3d5f15875ae9cf2002041061b634b3be28228"}}}]}, {0x0, '\x00', 0x5, 0xfffffffffffffffe}]}, 0x8a8) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000e40)=""/199) shmget$private(0x0, 0x3000, 0x54000000, &(0x7f0000ffa000/0x3000)=nil) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000f40), &(0x7f0000000f80)=0x4) r5 = syz_open_dev$sndmidi(&(0x7f0000000fc0)='/dev/snd/midiC#D#\x00', 0x2516, 0x660000) r6 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000)='/dev/dsp\x00', 0x480000, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000001040)='/dev/snd/midiC#D#\x00') syslog(0x2, &(0x7f0000001080)=""/96, 0x60) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f00000011c0)={r2, 0x88, &(0x7f0000001100)=[@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x10}}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x21}}, @in6={0xa, 0x4e20, 0x9, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x16e}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0x4, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x2}]}, &(0x7f0000001200)=0x10) getsockopt$inet_sctp6_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f0000001240), &(0x7f0000001280)=0x4) openat$full(0xffffffffffffff9c, &(0x7f00000012c0)='/dev/full\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001300)={r4, 0x9, 0x1, [0x7]}, &(0x7f0000001340)=0xa) ioctl$VHOST_GET_FEATURES(r6, 0x8008af00, &(0x7f0000001380)) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f00000013c0)=""/230, &(0x7f00000014c0)=0xe6) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001500)={r2, 0x3, 0x6, 0x80, 0x101, 0x81}, 0x14) ioctl$EVIOCGABS3F(r5, 0x8018457f, &(0x7f0000001540)=""/183) 2018/05/02 12:53:31 executing program 7: r0 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0xa9, 0x20200) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f00000001c0)={0x4, 0x4, 0x80000001, 0x6, "3e681ace98510203a3a7c264ef1bdc538aa1514485f12f7a13e2475397bed98efe20c9f71b65532361a37b91", 0x3}) syz_mount_image$hfsplus(&(0x7f0000000040)='hfsplus\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f00000004c0)=[{&(0x7f0000000180)}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="bbba911f2c55ee94a7bfa4b8aa2ae55859c4e5ea8552ac3f890e739413b1fc1f3ecba50747925e7bfb7519d733049049ba0edfe2f80aa2e108fe824962af11112ee47f0a5032440c049a9f8b48b45fd6575cc4fbd3aeb56c80a39ccfcd815f1e174c48af03efa386b6149ac12b9e8f6f1aea13ffde32b7f43151fccf3cb5e302bb4e48d227fbc02c4b"]) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x4, 0x4, 0x4, 0x100000004}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r1, &(0x7f0000eed000), &(0x7f0000000640)="cd"}, 0x20) 2018/05/02 12:53:31 executing program 3: r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x2000000005452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r1, 0x8, r0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read$eventfd(r2, &(0x7f0000000040), 0x8) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000700)='/dev/full\x00', 0x10000, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000740)) r4 = accept(r3, &(0x7f0000000840)=@sco, &(0x7f00000008c0)=0xeb03d843) connect$llc(r4, &(0x7f00000006c0)={0x1a, 0x200, 0x0, 0x7, 0x60fb, 0xfffffffffffffffa}, 0x10) sched_setparam(r0, &(0x7f00000005c0)=0x94) fcntl$setsig(r1, 0xa, 0x12) r5 = dup3(r1, r2, 0x0) tkill(r0, 0x16) connect$vsock_stream(r5, &(0x7f0000000080)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) r6 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r6, &(0x7f0000000040)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'syz_tun\x00'}}, 0x1e) socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r5, &(0x7f0000000580)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000540)={&(0x7f00000001c0)=@newspdinfo={0x370, 0x24, 0x400, 0x70bd29, 0x25dfdbfd, 0xc27, [@algo_crypt={0xa4, 0x2, {{'ctr(serpent)\x00'}, 0x2e0, "ddfbd3ae0b8efe99c250b3de55f13cc4124d83f7f88bf93b041899e86f4501ced9b17003a5578ce22b82da4f9fffe83b12d13630ce96aa7e8d5d7c2a3f4441d8a7fe4043e6ffbef28c02e3adbf50351ede412b68ef193cc0f622694c"}}, @lifetime_val={0x24, 0x9, {0x9, 0x2, 0x1, 0x7}}, @user_kmaddress={0x2c, 0x13, {@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@dev={0xfe, 0x80, [], 0xe}, 0x0, 0x2}}, @replay_val={0x10, 0xa, {0x70bd2c, 0x70bd2b, 0xb20c}}, @tmpl={0x104, 0x5, [{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d4, 0x32}, 0xa, @in=@rand_addr=0x1, 0x0, 0x1, 0x3, 0x80000000, 0x8001, 0x3, 0x4}, {{@in, 0x4d3, 0xff}, 0xa, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x1, 0xffffffffffffffe0, 0x3, 0x2, 0x4}, {{@in=@multicast2=0xe0000002, 0x4d3, 0xff}, 0x2, @in, 0x34ff, 0x4, 0x0, 0x40, 0x0, 0x7557, 0xffffffffffffffff}, {{@in=@dev={0xac, 0x14, 0x14, 0x1e}, 0x4d3, 0xff}, 0xa, @in, 0x3500, 0x0, 0x1, 0xffff, 0x800, 0xf0, 0x8}]}, @proto={0x8, 0x19, 0x33}, @mark={0xc, 0x15, {0x35075c, 0x1}}, @algo_comp={0x104, 0x3, {{'deflate\x00'}, 0x5d0, "535adc425cc58f59d2ef6044128ed2c469ab2799f36f3e35b9121f4706859cbc3853604faa863bb9d18ef6be53b787494a4134d8dc5feedea4df40a78e7c47d9795f4ab4985d4561f2fd4fb3a9e774fff8438a8516c1f463865d07694af4ea8d96256a9ee934b5919bf3c504bbd42ccea8c70a249971c1df6204586577b115f3642783aa566a3caf9a35b572fa05ba68fa011ece5c0a787b6cca6ea6c6ea101184e0ea566c5d3dcadc734ef06545167ffcccde738110197f7736"}}, @user_kmaddress={0x2c, 0x13, {@in6, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x2}}, @replay_val={0x10, 0xa, {0x70bd26, 0x70bd29, 0x1e9}}]}, 0x370}, 0x1, 0x0, 0x0, 0x4}, 0x0) syz_emit_ethernet(0x14, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaa0000ffffffffffff886442a70300000024093d6b740a8414070cca110f1e73e6596ec283041ed8de5f3264c8011ae3ca79ecc506c1faf8654e6adbc1c5dbe836540e3ec88140c880afa8548612b562a613d6cedfcc8fb1e8b8a120245629fd46a1610e19d563ed4f"], &(0x7f0000000100)) 2018/05/02 12:53:31 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000080)={0x0, 'veth0_to_bridge\x00'}, 0x18) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000500)={0x1d}, 0x10, &(0x7f0000000540)={&(0x7f0000000100)=ANY=[@ANYBLOB="01000000000000000000000000000000", @ANYRES64=0x0, @ANYRES64=0x2710, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="00000020019c095b439cf11cc6000000c5f7c226dd2ebe80c7b980108c425845838fbea0050f16e07d79502e868095bbcabfd59cd1b12eb3391fb268c947c3d97c8dd95c8eee14183b020000003d1aec681acab1f2a247dddb229ac0d04f1d64fffcb24d98338da1332fe285b53434ce7db00ab5fd49660097b50713aff376e9d2a30b0ca6e039183a940753063276b1219bbc92454d663b5c242ca8d732b87faac1f5f54e2b4284533d8ac92ed88a905daf3345e32f4872b6d553b5bf6de1e9c5980cf9304d1691ff3fb91d4cabb374407bbfce9c5a53a4783ff61404e0e6a9f6e71abe00"], 0x80}, 0x1}, 0x0) ioctl(r0, 0x800000000008982, &(0x7f0000000080)) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000000240)={0x20, 0x0, 0x101, 0x6, 0x6, 0x3}) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000000), &(0x7f00000000c0)=0x8) 2018/05/02 12:53:31 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000000)={r2, 0x0, 0x2, r3}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) move_pages(r4, 0x2, &(0x7f00000000c0)=[&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil], &(0x7f0000000100)=[0x101, 0x3, 0x5, 0x1], &(0x7f0000000140)=[0x0], 0x4) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000080)) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000c68000)={r3, 0x0, 0x2000000002, r2}) 2018/05/02 12:53:31 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xa) readv(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/52, 0x34}, {&(0x7f0000000100)=""/43, 0x2b}], 0x2) r1 = dup3(r0, r0, 0x80000) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000000380)=""/80) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000080)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0xfffffffffffffffc}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)={0x18, 0x1a, 0x1ff307543bf68163, 0x0, 0x0, {0x100b}, [@nested={0x4, 0x5}]}, 0x18}, 0x1}, 0x0) fstat(r0, &(0x7f0000000180)) r3 = syz_open_dev$adsp(&(0x7f0000000200)='/dev/adsp#\x00', 0x6, 0x4000) ioctl$EVIOCGBITSW(r3, 0x80404525, &(0x7f00000002c0)=""/153) flock(r2, 0x6) 2018/05/02 12:53:31 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000500)='/dev/snd/seq\x00', 0x0, 0x1eb082) read(r0, &(0x7f0000000240)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000280)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x0, 0x800) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000001c0)={0xc1, @time}) write$sndseq(r0, &(0x7f00000003c0)=[{0xfdffffff, 0x0, 0x0, 0x0, @tick, {}, {}, @raw8={"7db3c8dd80e5b231194b7326"}}], 0x30) getsockname$packet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000100)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000140)={@dev={0xfe, 0x80, [], 0x10}, 0x8, r2}) syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xe2c5, 0x20000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000340)) 2018/05/02 12:53:31 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000030ff8)='pagemap\x00') lseek(r0, 0x0, 0x3) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000000)) [ 841.093009] sg_write: data in/out 16777180/78 bytes for SCSI command 0x0-- guessing data in; [ 841.093009] program syz-executor2 not setting count and/or reply_len properly 2018/05/02 12:53:31 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000400)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x14, 0x0, &(0x7f0000004000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000bf80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000777000), &(0x7f000000b000)}}}], 0x0, 0x0, &(0x7f000053f000)}) r2 = open(&(0x7f0000000000)='./file0\x00', 0x420000, 0x185) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) [ 841.236568] sg_write: data in/out 16777180/78 bytes for SCSI command 0x0-- guessing data in; [ 841.236568] program syz-executor2 not setting count and/or reply_len properly [ 841.267783] binder: 20670:20674 got reply transaction with bad transaction stack, transaction 220 has target 20670:0 [ 841.278721] binder: 20670:20674 transaction failed 29201/-71, size 0-0 line 2778 [ 841.327244] binder_alloc: binder_alloc_mmap_handler: 20670 20000000-20002000 already mapped failed -16 [ 841.338631] binder: BINDER_SET_CONTEXT_MGR already set [ 841.344219] binder: 20670:20674 ioctl 40046207 0 returned -16 [ 841.344269] binder_alloc: 20670: binder_alloc_buf, no vma [ 841.355865] binder: 20670:20678 transaction failed 29189/-3, size 2329469315071344640-0 line 2971 [ 841.367769] binder: 20670:20674 got reply transaction with no transaction stack [ 841.375410] binder: 20670:20674 transaction failed 29201/-71, size 0-0 line 2763 [ 841.396009] binder: undelivered TRANSACTION_ERROR: 29201 [ 841.401656] binder: undelivered TRANSACTION_ERROR: 29189 [ 841.408570] binder: release 20670:20674 transaction 220 out, still active [ 841.415648] binder: undelivered TRANSACTION_COMPLETE [ 841.420824] binder: undelivered TRANSACTION_ERROR: 29201 [ 841.426353] binder: send failed reply for transaction 220, target dead 2018/05/02 12:53:32 executing program 6: pipe(&(0x7f0000000080)={0x0, 0x0}) pipe2(&(0x7f0000000040), 0x84000) clock_gettime(0x0, &(0x7f0000000100)={0x0}) ppoll(&(0x7f00000000c0)=[{r0}], 0x1, &(0x7f0000000140)={r2}, &(0x7f0000000180), 0x8) dup2(r0, r1) 2018/05/02 12:53:32 executing program 7: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x40291e6b, 0x80) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000040), &(0x7f0000000080)=0x30) gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b2c000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_dev$sg(&(0x7f0000df5000)='/dev/sg#\x00', 0x0, 0x0) readv(r3, &(0x7f000037e000)=[{&(0x7f000037eff5)=""/1, 0x1}], 0x1) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r2}], 0x1, 0xfffffffffffffff8) dup2(r3, r2) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0xfffffffffffffffe, 0x32, 0xffffffffffffffff, 0x0) 2018/05/02 12:53:32 executing program 1: r0 = userfaultfd(0x0) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x401, 0x2c4082) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000005540)={{{@in=@broadcast, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@remote}}, &(0x7f0000005640)=0xe8) r3 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) socketpair(0xa, 0x6, 0xfffffffffffffffc, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f000000ef31)='b'}) open_by_handle_at(r4, &(0x7f00000000c0)={0x8, 0x8}, 0x200000) r5 = mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r3, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) socketpair(0x0, 0x0, 0x0, &(0x7f00000002c0)) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000380)=""/176, &(0x7f0000000300)=0xb0) ioctl$BINDER_THREAD_EXIT(r3, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000140)={0x20, 0x0, &(0x7f0000000080)=[@acquire_done={0x40106309}, @free_buffer={0x40086303, r5}], 0x0, 0x0, &(0x7f00000000c0)}) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000005680)={r2, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000005480)={0xaa}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000000340)={{&(0x7f000000d000/0x4000)=nil, 0x4000}, 0x3}) r6 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r6, 0x8040450a, &(0x7f00000054c0)) close(r6) mkdir(&(0x7f000082f000)='./control\x00', 0x0) creat(&(0x7f00000054c0)='./control/file0\x00', 0x111) syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0xf6ca, 0x0) mmap(&(0x7f0000011000/0x4000)=nil, 0x4000, 0x8, 0x10, r1, 0x1000000) socket$inet(0x2, 0x3, 0xff) 2018/05/02 12:53:32 executing program 0: syz_emit_ethernet(0x0, &(0x7f0000000400)=ANY=[], 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x200, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x0, &(0x7f0000000040)={0x3, {{0x2, 0x4e23}}, {{0x2, 0x4e22, @multicast2=0xe0000002}}}, 0xe2) 2018/05/02 12:53:32 executing program 5: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000480)="2f6578650000000000ff070000ddd9f191be10eebf000ee9ff0700000000000054fa07424adee916d2da75afe70b35a0fd6a1f349572d226d7a075fb35331ce39c5a3568641006d7c0206a74e333265316a175350e730ab2bce682b69d603fc05ead7fb5180de13a74155d8560fe23dfbba10724631067f955b8810f3402053f95a8798b0e3749d9c79cdd5f62547e59ab4352ab0a3827384665fd2c16ea53e5e2a1dc065b53520b9cd4eb30edc0f70cb82149f8ff5b628eabf1a9ab91915a78b5cb259f4a0fbfab4dacbd68f077") chroot(&(0x7f0000000000)='./file1\x00') mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x4000, 0x0) getdents(r2, &(0x7f0000720fd4)=""/44, 0x1b3) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000080)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000300), &(0x7f0000000380)=0xc) geteuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002340), &(0x7f0000002380)=0xc) stat(&(0x7f00000023c0)='./file0\x00', &(0x7f0000002400)) lstat(&(0x7f0000002480)='./file1\x00', &(0x7f00000024c0)) sendmsg$netlink(r1, &(0x7f00000026c0)={&(0x7f00000000c0)=@kern={0x10, 0x0, 0x0, 0x40108000}, 0xc, &(0x7f00000022c0)=[{&(0x7f0000000580)={0x10, 0x2a, 0x110, 0x70bd28, 0x25dfdbfc}, 0x10}], 0x1, &(0x7f0000002540)=ANY=[@ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r1], 0x1c, 0x10}, 0x4000) syncfs(r1) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0xfa, 0x1, 0x0, 0x7, 0x7, 0x8001, 0x3f, 0x0, 0x1bcb}, 0xb) mount(&(0x7f0000000340)='./file1\x00', &(0x7f0000015ff8)='./file0\x00', &(0x7f000001fffa)='bdev\x00', 0x0, &(0x7f000001f000)) 2018/05/02 12:53:32 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xa8000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x30, 0x1c, 0x400, 0x70bd2c, 0x25dfdbfb, {0xe}, [@typed={0x8, 0x37, @ipv4}, @typed={0x14, 0x1c, @str='md5sum&cgroup%\x00'}]}, 0x30}, 0x1, 0x0, 0x0, 0x810}, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000040)="290000002000390700083fffffffda060200000039e80001040000040d00140000000000e7ffffff01", 0x29}], 0x1) lstat(&(0x7f0000004f00)='./file0\x00', &(0x7f0000004f40)) 2018/05/02 12:53:32 executing program 3: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x7, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r2, 0x0) r3 = fcntl$dupfd(r2, 0x0, r0) shutdown(r3, 0x0) connect$unix(r1, &(0x7f0000fce000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) 2018/05/02 12:53:32 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000268000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f0000000000)="baf80c66b8d4d9f78d66efbafc0ced66b9800000c00f326635002000000f300f35dbe23e0fe3e40f20c06635040000000f22c0f3ab660f3a600474baf80c66b860489e8666efbafc0ced440f20c066350a000000440f22c0", 0x58}], 0x1, 0x0, &(0x7f00000000c0), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00000000c0)) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vsock\x00', 0x40000, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00000001c0)={0x1, &(0x7f0000000100), 0x4, r3, 0x1}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 842.383151] binder: 20697 RLIMIT_NICE not set 2018/05/02 12:53:32 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x800000000004, 0x4, 0x9}, 0x2c) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={r1, 0x0, 0x0, 0x0, &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000400), &(0x7f00000000c0)}, 0x20) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x200, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000280)={r0, &(0x7f0000000140)}, 0x10) fgetxattr(r0, &(0x7f0000000100)=@known='trusted.syz\x00', &(0x7f00000002c0)=""/161, 0xa1) 2018/05/02 12:53:32 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f00000000c0), &(0x7f0000000200)}, 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0xd, 0x6, 0x4, 0x8, 0x0, r0}, 0x2c) r2 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x800, 0x8000) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000080)=""/145, &(0x7f0000000140)=0x91) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000000180)}, 0x20) 2018/05/02 12:53:32 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000000)={0x20, 0x2e, 0x821, 0x0, 0x0, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @uid}]}]}, 0x20}, 0x1}, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0xfffffffffffffff9, 0x4000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e23, 0xffff, @local={0xfe, 0x80, [], 0xaa}, 0xc00000000000}}, 0x78, 0x401}, &(0x7f0000000140)=0x90) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000180)={r2, 0x800}, 0x8) 2018/05/02 12:53:32 executing program 2: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000040)='/dev/md0\x00', 0x800, 0x0) r1 = accept4$alg(r0, 0x0, 0x0, 0x80000) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_buf(r1, 0x1, 0x3f, &(0x7f0000000080)=""/250, &(0x7f0000000000)=0xfa) r2 = openat$md(0xffffffffffffff9c, &(0x7f0000000180)='/dev/md0\x00', 0x0, 0x0) dup3(r0, r2, 0x0) 2018/05/02 12:53:32 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x47) r0 = open(&(0x7f0000fe0ff8)='./file0\x00', 0x80040, 0x0) r1 = open(&(0x7f0000000080)='./file1\x00', 0x100000040, 0x0) fcntl$setlease(r1, 0x400, 0x1) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000000)={0x8, 0x1c, 0x10000, 0x0, "22d913747da21644c57f73250cc07d690e2640a7a8970a801af774a657a331d1"}) syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x7a1100) connect$unix(r0, &(0x7f0000000100)=@file={0x0, './file1\x00'}, 0x6e) rename(&(0x7f0000fdbff8)='./file0\x00', &(0x7f0000887ff8)='./file1\x00') 2018/05/02 12:53:32 executing program 5: syz_emit_ethernet(0x12, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[], {0x8100, 0x4b}}], {@generic={0x88f5}}}, &(0x7f00000000c0)) r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x5, 0x80102) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000080)=0x4, 0x4) 2018/05/02 12:53:32 executing program 2: r0 = semget$private(0x0, 0x4, 0xb0) semop(r0, &(0x7f000002efe2)=[{0x0, 0x9}], 0x1) semop(r0, &(0x7f000001a000)=[{}, {}], 0x2) semop(r0, &(0x7f0000176ff5)=[{}, {}], 0x2) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000500)=[0x0]) [ 842.553791] openvswitch: netlink: Message has 4 unknown bytes. [ 842.593607] openvswitch: netlink: Message has 4 unknown bytes. [ 843.164142] binder: 20696:20740 got transaction to context manager from process owning it [ 843.172611] binder: 20696:20740 transaction failed 29201/-22, size 0-0 line 2847 [ 843.202384] binder: undelivered TRANSACTION_ERROR: 29201 [ 843.211589] binder: 20696:20740 BC_ACQUIRE_DONE node 224 has no pending acquire request [ 843.219888] binder: 20696:20740 BC_FREE_BUFFER u000000002000c000 no match [ 843.388681] binder: 20696:20747 ioctl c0306201 20004000 returned -14 2018/05/02 12:53:33 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f00000001c0)='/dev/input/mouse#\x00', 0x80000001, 0x470002) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e23, 0x10000, @mcast2={0xff, 0x2, [], 0x1}, 0x1ff}}, 0xffffffff00000000, 0x37d, 0xfffffffffffffff9, 0xfffffffffffffffd}, &(0x7f00000002c0)=0x98) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000480)={r1, &(0x7f0000000380)="df12770318689af6291fcd3cd48495b6042f2491b3758a404fcba4a53c956f364c32fe816e31e22ab0243976a1041fa1255408765fa72600eb65ffb055e59f55d6c1c9da63d0c6b2cd9a3bf3a60e6f60142b204ef6046309", &(0x7f0000000400)=""/75}, 0x18) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000300)={r2, 0xffff, 0x8}, &(0x7f0000000340)=0x10) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$key(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x2, 0x18, 0x2, 0x3, 0xc, 0x0, 0x9, 0x25dfdbfe, [@sadb_x_policy={0x8, 0x12, 0x1, 0x4, 0x0, 0x6e6bbf, 0x1, {0x6, 0xff, 0x3a, 0x1, 0x0, 0x7, 0x0, @in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@local={0xfe, 0x80, [], 0xaa}}}, @sadb_spirange={0x2, 0x10, 0x4d5, 0x4d4}]}, 0x60}, 0x1}, 0x4000001) ioctl$sock_ifreq(r3, 0x89f1, &(0x7f0000000000)={'ip6_vti0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/05/02 12:53:33 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000840)=@nat={'nat\x00', 0x19, 0x1, 0x1b0, [0x20000940, 0x0, 0x0, 0x20000970, 0x200009a0], 0x0, &(0x7f0000000800), &(0x7f0000000000)=ANY=[@ANYBLOB="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"]}, 0x229) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/urandom\x00', 0x200, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000200)={'gretap0\x00', {0x4, 0x8, 0x8, "6a85ffb89c34", 0xffff}}) 2018/05/02 12:53:33 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000080)="1f62000002031900008007000000068100023b0509000100abc800ff3ffe5800000000000000000000000000000000", 0x9}], 0x1) 2018/05/02 12:53:33 executing program 6: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x7, 0x44031, 0xffffffffffffffff, 0x0) init_module(&(0x7f0000724000)="2f2e7d2976626f786e6574316574683023ca6c7d252f00", 0x17, &(0x7f0000bb8ff0)='\x00') utime(&(0x7f000006d000)='./file0\x00', &(0x7f00000c3000)) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x800, 0x0) getsockname$ax25(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/05/02 12:53:33 executing program 5: prctl$void(0x1f) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x100, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/02 12:53:33 executing program 1: ioctl$PPPOEIOCSFWD(0xffffffffffffffff, 0x80047453, &(0x7f0000000000)={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], '\x00\x00\x00\f\x00'}}) r0 = socket(0x2, 0x3, 0x40000000000000ff) accept4$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0x14, 0x80000) sendmsg$can_raw(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x1d, r1}, 0x10, &(0x7f0000000200)={&(0x7f0000000180)=@canfd={{0x4, 0x9, 0x7f, 0x942}, 0x22, 0x0, 0x0, 0x0, "697b8c94f59409cb412837664450f9660b56542d1af47cf984398dc36a1a4cb536a4a0f2ac81c48f074edc11f87257c39cb77813343c037638c9aefb3ed10695"}, 0x48}, 0x1, 0x0, 0x0, 0x8010}, 0x51) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) connect$inet(r0, &(0x7f0000000140)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x16}}, 0x25) sendto$inet(r0, &(0x7f0000000000), 0x54, 0x0, &(0x7f0000000040)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/05/02 12:53:33 executing program 7: io_setup(0x1, &(0x7f0000479000)=0x0) io_submit(r0, 0x1, &(0x7f0000738000)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f000079a000)="16", 0x1}]) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, &(0x7f0000000040)) 2018/05/02 12:53:33 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000000000)=""/17) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00009e7fdc)={0x0, 0x9, 0x0, 0xfffffffffffffffe}) 2018/05/02 12:53:33 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000040)=""/19) 2018/05/02 12:53:33 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="6e65742f74637000a174d36bf3413f13f1fa62812d72e39ce1aae3ed848159f6fca7fd7b8f7fe18e3e379ccc3ef0c77fa300abcfd426f814dbeb7441f939caa39f3baab9b8d1aab4c945742aa3fd3698012be3cbadbf3acda330e82f03804c09779e60594fb91e4a024dce766d7113a327b2627bb1c0284ddbcd3b8ab0220b7ad1d65db5dd5454164eabb370710df3b20aa336818b68048ebceaf32d233597387d2725a33484faa6dacaea4a80f94e1c3511ab7062721b157a17399f4961be9ed018c493") r1 = getpgrp(0xffffffffffffffff) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000040)=0x192, 0x4) recvmsg(r2, &(0x7f0000002080)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000001080)=""/4096, 0x1000}, 0x0) sendto$inet(r2, &(0x7f00000000c0), 0xd0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)=0x0) sched_getscheduler(r1) sendmsg$nl_netfilter(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000080)={&(0x7f00000020c0)=ANY=[@ANYBLOB="40120000070908012cbd7000ffdbdf25020000030c0032001f00000000000000b96dfe935cf24d0985f51c773b3195c1c952c2b675629dccd43fe2b3d3771e674c997ffcf58571de78323c388a4f2f20dd68a9c0964307380074ffcb8ea7d03b923486a978502b8f10e336dcc21358e3390571b85490bbd7938638f3142e07fb2d6cdb0f69cacf33760ca7701acf6c4cc3a6c021f7e56ffa05d2bc2acb1618bd046a2ca7611e5ce115a7d5aca8bb6ba0e1e242c7919ea93afd544827008f5e7ee1201d3d5e698d60ded6d4a88d9779d132a3d88a87f862a41912a4a13e9e81f05eab3d6aef2a527d03cfa2b054727de2711663a77810500008000a00e000000108000e00ac3ec8a31da5bb526f57f2a67f6444e113e1e8f345e2ece14c1bfe3f33", @ANYRES32=r1, @ANYBLOB="08008200e000000208002600", @ANYRES32=r0, @ANYBLOB="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@ANYRES32=r3, @ANYBLOB="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"], 0x1240}, 0x1, 0x0, 0x0, 0x1}, 0x20000000) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000100)=""/67) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001580)={0x0, 0xa0, &(0x7f00000014c0)=[@in6={0xa, 0x4e24, 0x3, @dev={0xfe, 0x80, [], 0x1c}, 0x6}, @in6={0xa, 0x4e22, 0xffffffffffff8000, @remote={0xfe, 0x80, [], 0xbb}, 0x8001}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0xfff, @dev={0xfe, 0x80, [], 0x1d}, 0x9}, @in6={0xa, 0x4e21, 0x1}]}, &(0x7f00000015c0)=0x10) preadv(r0, &(0x7f0000331000), 0x0, 0xff) 2018/05/02 12:53:33 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f0000000340)=0x5) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0x7fffffff, 0x0, 0x10001, 0x20}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f00000000c0)={0x5, r2}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000200)) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000280)={0x1, 0x0, 0x7fffffff, 'queue0\x00', 0xfffffffffffffffa}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/02 12:53:33 executing program 5: r0 = socket(0x2, 0x80005, 0x1) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000140)={'vcan0\x00'}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002580)={{{@in=@multicast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000002680)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000026c0)={'team0\x00', r1}) 2018/05/02 12:53:33 executing program 3: r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x1) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$setpipe(r1, 0x407, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x32, 0xffffffffffffffff, 0x0) dup2(r1, r3) getitimer(0x1, &(0x7f0000000000)) [ 843.665283] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/02 12:53:33 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) r2 = memfd_create(&(0x7f0000000180)='#ppp1cgroup\'@wlan1\x00', 0x3) ioctl$TIOCGSID(r2, 0x5429, &(0x7f00000001c0)) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000480)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f00000004c0), &(0x7f0000000500)=0x4) waitid(0x2, r1, 0x0, 0x20000004, &(0x7f0000000080)) r4 = dup(r0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000140)=0x4) 2018/05/02 12:53:33 executing program 6: socket$nl_netfilter(0x10, 0x3, 0xc) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000000c0)) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x80, 0x40) socketpair(0x18, 0x80007, 0xffffffff, &(0x7f00000002c0)={0xffffffffffffffff}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000300)={0x1000, &(0x7f0000000180), 0x8, r2, 0x6}) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000680)={'filter\x00', 0x4}, 0x274) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000100)={r3, 0xffffffffbf0481b6}) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r4 = socket$inet6(0x10, 0x2, 0x0) sendmsg(r4, &(0x7f0000000080)={&(0x7f0000000240)=@nl=@kern={0x10}, 0x80, &(0x7f0000000040)=[{&(0x7f00000001c0)="5500000018007f04002d1cb2a4a280930a0600007da843cf19d0f869390009402f002100040000001900050000fc1700000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f00000000c0)}, 0x0) [ 843.753118] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/02 12:53:33 executing program 2: r0 = socket(0x1e, 0x4, 0x0) poll(&(0x7f0000000040)=[{r0}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000000c0)=ANY=[@ANYBLOB="0500000000cd8865130353c1030b2999827781008000080004000900"], &(0x7f0000000080)=0xe) 2018/05/02 12:53:33 executing program 0: prctl$getname(0x10, &(0x7f0000000080)=""/244) socket$inet6_sctp(0xa, 0x0, 0x84) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_SET_NAME(0xffffffffffffffff, 0x41007701, &(0x7f00000002c0)='\x00') r0 = memfd_create(&(0x7f0000000040)="70726fd8cc67b96a4ee67bbc2936cc93632e776c616e30707070306b657972696e6700", 0x4) fallocate(r0, 0x3, 0x7fffffffffffdffe, 0x4) 2018/05/02 12:53:33 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getpeername(r0, &(0x7f0000000140)=@l2, &(0x7f0000000100)=0x80) r1 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000000040)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007fbdb72d1cb2a4a280930a06000000a8430691fec0003900080002000c00000000001900a30700ffffffee0000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000040)}, 0x0) 2018/05/02 12:53:33 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f00000000c0), 0x2) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0xb8, r2, 0x400, 0x70bd2b, 0x25dfdbfc, {0xe}, [@IPVS_CMD_ATTR_DEST={0x28, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@dev={0xac, 0x14, 0x14, 0x20}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x399}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x40}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xf8}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1f}]}, 0xb8}, 0x1, 0x0, 0x0, 0x40000}, 0x4040000) 2018/05/02 12:53:33 executing program 2: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x4) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000240)={'ipvs\x00'}, &(0x7f0000000280)=0x1e) unlink(&(0x7f00000000c0)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f00000001c0)={&(0x7f0000012000/0x4000)=nil, 0x5, 0x0, 0x4, &(0x7f0000015000/0x2000)=nil, 0xcfd}) unlink(&(0x7f0000000040)='./control/file0\x00') r2 = creat(&(0x7f0000000180)='./control/file0\x00', 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f0000000140)={0xf004, 0x8000}) close(r0) getsockopt$inet_int(r2, 0x0, 0x0, &(0x7f0000000080), &(0x7f0000000100)=0x4) 2018/05/02 12:53:34 executing program 5: r0 = getpid() r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000001600)=""/131) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x94, &(0x7f0000001500)=[@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x15}}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1e}}, @in6={0xa, 0x4e23, 0x8, @empty, 0x3}, @in6={0xa, 0x4e21, 0x7f, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x1}, @in6={0xa, 0x4e21, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0xa}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000002c0)=@assoc_value={r2, 0x2000000000}, &(0x7f00000015c0)=0x8) process_vm_readv(r0, &(0x7f0000000240)=[{&(0x7f0000000340)=""/14, 0xfffffffffffffd1e}, {&(0x7f00000000c0)=""/33, 0x21}, {&(0x7f0000000380)=""/223, 0xfffffd64}, {&(0x7f0000000200)=""/59, 0x3b}], 0x1, &(0x7f0000000300)=[{&(0x7f0000000480)=""/102, 0x66}], 0x1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) clone(0x80000100, &(0x7f0000000100)="cac5972470396a75f6d3b184e7b4a35b26a89a347e0ba77acedc7ca50ea068c60ffe0ceb1ce837bc520ae5cb03d5b1b977601c4e6fa865c5af207a03f00d139effc3a21236df0f4c", &(0x7f0000000080), &(0x7f0000000180), &(0x7f0000000500)="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") fcntl$setpipe(r4, 0x407, 0x40000) ioctl$sock_inet_SIOCGIFBRDADDR(r3, 0x8919, &(0x7f0000000000)={'sit0\x00', {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}) 2018/05/02 12:53:34 executing program 5: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x8002, 0x0) preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000040)=""/2, 0x2}, {&(0x7f0000000080)=""/223, 0xdf}], 0x2, 0x0) write$cgroup_int(r0, &(0x7f0000000040)=ANY=[], 0x0) 2018/05/02 12:53:34 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r1, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000640)="653aba1f00000066450ff37a00b9900900000f32420f07c744240076000000c7442402180d0000ff1c24b9800000c00f3235008000000f30c4e235ba618266baf80cb8bc6e4283ef66bafc0cb856cbc4fdef0f01d62e42de8a00000000", 0x5d}], 0x1, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="0100000000000085040000000000000500400000000000"]) 2018/05/02 12:53:34 executing program 7: r0 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x3, 0x100) fchmod(r0, 0x34) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$sock_SIOCGSKNS(r3, 0x894c, &(0x7f0000000180)=0xaa) r6 = dup3(r5, r4, 0x0) r7 = memfd_create(&(0x7f0000000240)="64657620acc2b320fd785e18fa9cae1266786f034b4b9cc76317f2a743bddf8cb99605b8d9540fc70cb93475bcce4f7a2f28c2236a68e3dcd5197da7e00b9f3ff57853643cf928e70f87becdd144532926edafc7b5a241a0a294b5895bfa980b280c7df3ac3ca2422c7d5355d900796193b469597d7a2e221e3ea5bde9e6f5bf83421dc524fb03af370a325eaacd40b91b6799f300e9efbcb5b0a9557594a891", 0x0) write$binfmt_elf32(r3, &(0x7f0000000980)=ANY=[@ANYBLOB="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"], 0x63a) write(r7, &(0x7f0000000000)="16", 0x1) sendfile(r7, r7, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r7, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text16={0x10, &(0x7f0000000040)="66b99a0000400f32b890008ee80fecb31fa36766c7442400c20000006766c7442402020000006766c744240600000000670f01142466b9630b000066b80400000066ba000000000f30ba420066edf30f10f88fe95801260f000f890d00b87c008ed0", 0x62}], 0x1, 0x0, &(0x7f00000002c0), 0x0) 2018/05/02 12:53:34 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xfd03) fcntl$setlease(r0, 0x400, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000540)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0xaf01, &(0x7f0000000280)) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af23, &(0x7f0000857ff8)) listen$netrom(r0, 0x1) fcntl$setlease(r0, 0x400, 0x1) 2018/05/02 12:53:35 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='gid_map\x00') getsockname$packet(0xffffffffffffff9c, &(0x7f0000001700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001740)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000001780)={'vcan0\x00', r2}) socketpair$inet(0x2, 0x80807, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_dccp_buf(r3, 0x21, 0xe, &(0x7f0000000040)=""/123, &(0x7f00000000c0)=0x7b) mq_open(&(0x7f0000000140)='gid_map\x00', 0x40, 0x2, &(0x7f0000000180)={0xcb21, 0x4, 0x6, 0x4, 0x593, 0x3, 0x4, 0x81}) 2018/05/02 12:53:35 executing program 7: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) ioctl$sock_ifreq(r0, 0x895f, &(0x7f00000001c0)={'ip_vti0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) r1 = syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0x22, 0x80) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f0000000280)) shmget$private(0x0, 0x4000, 0x1210, &(0x7f0000ffb000/0x4000)=nil) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000240)={0x4}) getsockopt$sock_buf(r1, 0x1, 0x3b, &(0x7f0000000000)=""/226, &(0x7f0000000100)=0xe2) 2018/05/02 12:53:35 executing program 6: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000001000)={0x1, &(0x7f0000007000)=[{}]}) ioctl(r0, 0xc0184908, &(0x7f0000001000)) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x9, 0x800) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000000080)) 2018/05/02 12:53:35 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) fcntl$getown(r0, 0x9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0xc) r2 = syz_open_procfs(r1, &(0x7f0000000140)='net/l2cap\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r2, &(0x7f000097d000)=0x10000000, 0xff) 2018/05/02 12:53:35 executing program 5: r0 = shmget(0x3, 0x4000, 0x304, &(0x7f0000ffb000/0x4000)=nil) shmctl$SHM_INFO(r0, 0xe, &(0x7f0000000280)=""/178) 2018/05/02 12:53:35 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mq_open(&(0x7f0000000080)='@$cgroupwlan0', 0x0, 0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x100000001}) sendmmsg(0xffffffffffffffff, &(0x7f0000006680)=[{{&(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x80, &(0x7f00000004c0), 0x0, &(0x7f0000001840)}}], 0x1, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000009f7c)=""/132, 0x84}, {&(0x7f0000012000)=""/252, 0xfc}, {&(0x7f0000012000)=""/155, 0x9b}, {&(0x7f00000001c0)=""/11, 0xb}, {&(0x7f0000000000)=""/102, 0xfffffffffffffef8}], 0x5, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="00100100006504"], &(0x7f0000000440)=0xa) ioctl(r0, 0xc2604110, &(0x7f0000000000)) 2018/05/02 12:53:35 executing program 0: syz_extract_tcp_res$synack(&(0x7f0000000080)={0x41424344, 0x41424344}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f00000000c0)={0x41424344, 0x41424344}, 0x1, 0xffff) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x800, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r2, 0x6430) syz_emit_ethernet(0xfffffffffffffe3e, &(0x7f0000000100)=ANY=[@ANYBLOB="000000000000aaaaaaaa000008004f0800b800670000feff908900000001ffffffff8209110f0ed2f2b47a9d08a56bae63779d94060000040183230200000009e0000001e0000001e0000002e0000002e00000020000000000000001000ac6372bffff7c59b30733bb7f0000017f000001ac1414bb7f00000100000009e000000100000000000062ae8db31a12cc", @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="61020008907800810303070075ec36525948448361440838242e41e177987604ea05bd313c3bc39b91e5c1014f7905f1"], 0x0) syz_emit_ethernet(0x9e, &(0x7f0000000200)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [{[], {0x8100, 0x3, 0x9, 0x1}}], {@ipx={0x8137, {0xffff, 0x8c, 0x5d6, 0x11, {@broadcast=0xffffffff, @random="c06ef58f61b8", 0xed4}, {@random=0xfffffffffffffe01, @random="f4a8e111b6fa", 0x4c1}, "bdd9ccfff24a56b495029975e168c9ff1fe57aac6a96f3d0a0f0a4814edac6e42ea929ba491e845f7165c30bd36ed9e0d1d7dd9e7085a5443278e818b6bd3edabc4ec95764bf65022c0257dccc71349f98a2ebf99c195e232510bf7d25f634cb02e97810e960966036dd33c94014"}}}}, &(0x7f0000000000)={0x1, 0x2, [0xd64, 0xc06, 0xe2f, 0xa6f]}) r3 = shmget$private(0x0, 0x600000, 0x7c000008, &(0x7f00009fd000/0x600000)=nil) shmctl$IPC_STAT(r3, 0x2, &(0x7f00000002c0)=""/217) 2018/05/02 12:53:35 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200000, 0x0) readlinkat(r0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/47, 0x2f) mkdir(&(0x7f000063543e)='./file0\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)="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") getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0xfffffffffffffd0a, &(0x7f0000000200)=[@in6={0xa, 0x4e24, 0x7, @loopback={0x0, 0x1}, 0x9}]}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000002c0)={r2, 0x100}, &(0x7f0000000340)=0x8) getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f0000000140), &(0x7f0000000180)=0xc) setsockopt$inet_dccp_buf(r1, 0x21, 0x0, &(0x7f00000005c0)="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", 0x26e) preadv(r1, &(0x7f00006c6000)=[{&(0x7f0000ed9000)=""/202, 0xca}], 0xba, 0x800000000062) sync_file_range(r1, 0x8, 0xffff, 0x6) uselib(&(0x7f0000000300)='./file0\x00') ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f00000001c0)) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='cgroup2\x00', 0x0, 0x0) chroot(&(0x7f0000fddff8)='./file0\x00') mount(&(0x7f0000000400)='./file0\x00', &(0x7f0000a51ff8)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x2814800, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/ppp\x00', 0x4000, 0x0) pivot_root(&(0x7f0000001480)='./file0\x00', &(0x7f0000001400)='.') [ 845.226396] 9pnet_virtio: no channels available for device ./file0 2018/05/02 12:53:35 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = memfd_create(&(0x7f0000000100)='+securityposix_acl_access\x00', 0x2) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000140), &(0x7f0000000180)=0x4) prctl$getname(0x10, &(0x7f0000000000)=""/235) setsockopt$sock_void(r0, 0x29, 0x20, 0x0, 0x13000000) 2018/05/02 12:53:35 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000000000)=ANY=[@ANYBLOB="020f0000a99282d8b2d6bd050000000000000000000000030005000000000002000000ac14ffbb00"], 0x28}, 0x1}, 0x1000000000000) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x40000, 0x0) ioctl$KDMKTONE(r2, 0x4b30, 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f0000000140)={0x1f, 0x9, 0x100, {}, 0x80, 0x1}) ioctl$KVM_DEASSIGN_DEV_IRQ(r2, 0x4040ae75, &(0x7f00000001c0)={0x0, 0x5, 0x2, 0x106}) [ 845.274537] 9pnet_virtio: no channels available for device ./file0 2018/05/02 12:53:35 executing program 1: r0 = getuid() quotactl(0xfff, &(0x7f0000000140)='./file0\x00', r0, &(0x7f0000000180)="2432a20cc6bd65cd6b5445c4afddf5b01e2fdb17b80072406910728fb30b15fe539933c9b9584635852d478e6426cc003168e30aeb5ba4166adacb99f65d449cf508493a40eae458c68f8251115c2144006de780281800b235") r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000200)='/dev/uinput\x00', 0x800, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000240)=0xd8, 0x4) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(cfb(serpent-generic),ghash)\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00003bcfd0), 0x0) remap_file_pages(&(0x7f0000ff0000/0xe000)=nil, 0xe000, 0x4, 0x8c8, 0x4000) sendmmsg$alg(r3, &(0x7f0000002700)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="3e8b5780e71a5a3d256613da160dacfb1daab4ad8293eb18e6d1193423564943d6", 0x21}], 0x1, &(0x7f0000000700)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r3, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000080)="dd36", 0x2) 2018/05/02 12:53:35 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x6, 0x4, 0x9a, 0x9}, 0x2c) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007f2fe0)={r0, &(0x7f0000829fff), &(0x7f0000570fff)}, 0x3) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x30000, 0x0) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000000080)=""/142) 2018/05/02 12:53:35 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x3, 0x80000) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000440)={0x0, @rand_addr, @multicast2}, &(0x7f0000000480)=0xc) getsockname$packet(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000500)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000540)={'team0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000580)={{{@in=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in=@multicast1}}, &(0x7f0000000680)=0xe8) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000180), &(0x7f00000001c0)=0xb) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000200)={0x0, 0x40}, &(0x7f0000000240)=0x8) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000340)={0x0, 0x401}) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000280)={0x7, 0x4, 0x8, 0x3, 0x0, 0x7, 0x6, 0x0, r7}, 0x20) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000006c0)={'gre0\x00', 0x0}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000001900)={@ipv4={[], [], @remote}, 0x0}, &(0x7f0000001940)=0x14) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f0000001bc0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10040820}, 0xc, &(0x7f0000001b80)={&(0x7f0000001980)={0x200, r2, 0x8, 0x70bd28, 0x25dfdbfd, {0x3}, [{{0x8, 0x1, r3}, {0x1e4, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r5}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5e}}, {0x8, 0x6, r8}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x100000000, 0x7, 0x4, 0x3}]}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x100000000}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r9}}, {0x8, 0x7}}}]}}]}, 0x200}, 0x1, 0x0, 0x0, 0x4000010}, 0x20040000) r10 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'bond0\x00'}) ioctl$KVM_GET_PIT2(r10, 0x8070ae9f, &(0x7f00000002c0)) syz_emit_ethernet(0x0, &(0x7f0000000140)=ANY=[], 0x0) ioctl$KVM_CREATE_IRQCHIP(r10, 0xae60) r11 = ioctl$KVM_CREATE_VCPU(r10, 0xae41, 0x1) ioctl$KVM_SET_MSRS(r11, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000100000071000040be000000a38dda"]) 2018/05/02 12:53:35 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f000017e000)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}}}]}, 0x13c}, 0x1}, 0x0) execve(&(0x7f0000000400)='./file0\x00', &(0x7f00000004c0)=[&(0x7f0000000440)='(\x00', &(0x7f0000000480)='TRACE\x00'], &(0x7f0000000600)=[&(0x7f0000000500)='-,\x00', &(0x7f0000000540)='cpusetppp1em0nodev-,!-em0-\x00', &(0x7f0000000580)=':eth0nodevsystem\x00', &(0x7f00000005c0)='\x00']) r1 = socket$inet6(0xa, 0x5, 0x5) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000200)=[&(0x7f0000000040)="e80200", &(0x7f0000000080)='TRACE\x00', &(0x7f00000000c0)='\x00', &(0x7f0000000100)='cpusetppp1em0nodev-,!-em0-\x00', &(0x7f0000000140)="e80200", &(0x7f0000000180)='TRACE\x00', &(0x7f00000001c0)='em0.\x00'], &(0x7f00000003c0)=[&(0x7f0000000240)='CT\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='netbios-ns\x00', &(0x7f0000000300)="e80200", &(0x7f0000000340)='\x00', &(0x7f0000000380)=':eth0nodevsystem\x00']) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x10d, 0x10, &(0x7f0000022cf0)=ANY=[@ANYBLOB="e80200000000000000000000000000000000000000000000000000000000000009000000030000008802000000000000ffffffffffffffff00000000ffffffffb8010000ffffffffffffffffb8010000ffffffff03000000", @ANYPTR=&(0x7f0000024000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="fe8000000000000000000000000000ff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800c8000000000000000000000000000000000000000000000000002000545241434500000000000000000000000000000000000000000000000000ff020000000000000000000000000001fe8000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800f00000000000000000000000000000000000000000000000000048004354000000000000000000000000000000000000000000000000000000000000000000000000000000006e657462696f732d6e730000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x2e8) 2018/05/02 12:53:35 executing program 5: setrlimit(0x7, &(0x7f0000becff0)) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000000040)='./file0\x00') 2018/05/02 12:53:35 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) socket$inet6_dccp(0xa, 0x6, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f00000001c0)={0xa, 0x200000c0}, 0x1c) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) modify_ldt$write(0x1, &(0x7f0000000080)={0x1, 0x20000000, 0x5000, 0x81, 0xffffffffffffff07, 0x6, 0x7ff, 0x3ff, 0xfffffffffffffff7, 0xfffffffffffffffd}, 0x10) 2018/05/02 12:53:35 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000040)={0x0}) r2 = inotify_add_watch(r0, &(0x7f0000000100)='./file0\x00', 0x22000a0b) inotify_rm_watch(r0, r2) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000000080)={r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000000c0)) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r3, 0xc004743e, &(0x7f000082ef0a)=""/246) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f00000001c0)=@pic={0x7, 0x1, 0x8, 0xd0fa, 0x1, 0xff, 0x80000000, 0x80, 0x81, 0x2, 0x6, 0x10000, 0x401, 0x81, 0xfffffffffffffffd, 0x199}) ioctl$EVIOCGREP(r3, 0x8004745a, &(0x7f0000d1df52)=""/174) 2018/05/02 12:53:35 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000079fff0)='/dev/sequencer2\x00', 0x0, 0x0) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000040)=""/14, 0xe}], 0x1) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000000)=0x7) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000180)={0x2, {{0xa, 0x4e21, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x1}}}, 0x88) ioctl$KDGKBLED(r0, 0x8004510a, &(0x7f0000000140)) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) 2018/05/02 12:53:35 executing program 6: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e6, 0x0, 0x3, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffbffffffffff, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe78, 0x10001, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff}, 0x0, 0xfffffffffffffffb, 0xffffffffffffffff, 0x0) r0 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, r0) mq_open(&(0x7f0000000240)='keyring.\x00', 0x41, 0x0, &(0x7f0000000280)) 2018/05/02 12:53:35 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text32={0x20, &(0x7f00000000c0)="9a00600000eb0066b8f1000f00d80f01c90f090f01df650f01cb66baf80cb8bb37cb88ef66bafc0cb000ee260f621caaf2e100c74424000000c0fec74424020000c0fec7442406000000000f011c24", 0x4f}], 0x1, 0x60, &(0x7f0000000580)=[@flags={0x3, 0x4}], 0x1) r3 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x5, 0x20500) ioctl$IOC_PR_PREEMPT_ABORT(r3, 0x401870cc, &(0x7f0000000540)={0x80000001, 0x5, 0x7}) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f0000000140)={"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"}) 2018/05/02 12:53:35 executing program 5: perf_event_open(&(0x7f000025c000)={0x7, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x19, 0x80003, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000040)={'ifb0\x00', {0x2, 0x4e22, @loopback=0x7f000001}}) getsockopt(r0, 0x114, 0x270d, &(0x7f0000000100)=""/13, &(0x7f000033bffc)=0xd) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000140)={0x1, {{0x2, 0x4e24, @loopback=0x7f000001}}, {{0x2, 0x4e20}}}, 0x108) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000080)={r0, 0x6, 0xfffffffffffffbff, "ef5a934cc7b23916d1bf154bcb2778736369cc1909509283c43c39499c904c931df745d8ab1ddb3e5c8b56d91933b7df53f6bb6aa729"}) 2018/05/02 12:53:35 executing program 7: syz_emit_ethernet(0x12, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @empty, [{[], {0x8100, 0x400000000, 0x93, 0x4}}], {@generic={0x88a2}}}, &(0x7f0000000140)={0x0, 0x3, [0x0, 0x9d4, 0x509]}) 2018/05/02 12:53:35 executing program 4: r0 = socket$inet6(0xa, 0xa, 0x9) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000380)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, @in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, @in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, @in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, @in6={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, @in6={0xa, 0x4e20}, @in={0x2, 0x4e20, @multicast2=0xe0000002}], 0x7) 2018/05/02 12:53:35 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) socketpair$inet(0x1e, 0x2080000004, 0x3c8, &(0x7f0000000200)={0x0, 0xffffffffffffffff}) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="2000000008000d2800000000000000bd2200010000000c0000000600000000000000"], 0x20}, 0x1}, 0x0) r2 = fcntl$getown(r0, 0x9) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x2000, 0x0) connect(r3, &(0x7f0000000340)=@pppoe={0x18, 0x0, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}, 'team0\x00'}}, 0x80) perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xbe, 0x6498, 0xffffffff, 0x8, 0x0, 0xfff, 0x80, 0x4, 0x8, 0x8, 0x1, 0x7cb, 0x81, 0x4, 0x7, 0x7fff, 0x3, 0xffff, 0x4, 0x401, 0x9, 0x2, 0x1, 0x100000000, 0x401, 0xb40bc33, 0x80000000, 0x8000, 0x9, 0x7fffffff, 0x40, 0x0, 0x2, 0x100000000, 0x0, 0xffff, 0x0, 0x98, 0x0, @perf_config_ext={0x8000, 0x1}, 0x11000, 0x3, 0x7ff, 0x5, 0x8, 0x6, 0xfffffffffffffc01}, r2, 0x5, r3, 0xa) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000240)={{{@in6=@remote, @in=@loopback}}, {{}, 0x0, @in=@multicast1}}, &(0x7f00000001c0)=0xe8) 2018/05/02 12:53:35 executing program 3: mkdir(&(0x7f000053bff8)='./file0\x00', 0x0) mount(&(0x7f0000b79ff8)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000000040)) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) sendfile(r0, r0, 0x0, 0x4) getdents(r0, &(0x7f0000077000)=""/133, 0x139) getdents64(r0, &(0x7f0000000040)=""/1679, 0x68f) getdents64(r0, &(0x7f0000179f35)=""/203, 0xcb) 2018/05/02 12:53:35 executing program 5: r0 = socket$inet6(0xa, 0x7, 0x9) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000340), 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ip6gre0\x00', 0x10) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000011ff6)=[{&(0x7f0000011ff8), 0xfcfe}], 0x1}, 0x0) 2018/05/02 12:53:35 executing program 0: syz_emit_ethernet(0x2e, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaa151416f4a8fbb0ffff08004600002000000000006c9078ac141400ac149d281900000c00000000000000000000000000000000"], &(0x7f0000000080)) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x28000, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x9, 0x101000) fanotify_mark(r0, 0x21, 0x0, r1, &(0x7f0000000100)='./file0\x00') 2018/05/02 12:53:36 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000dfdfa8)={0x26, 'hash\x00', 0x0, 0x0, 'rmd128-generic\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendto$inet6(r1, &(0x7f000056cf87)="b912239005d527c4cfac287122a3c59606fd2fbff8c1edb19391a2e9593ff9a4a2c99509edb380a0676e65c376eefe34c58d3f81ebe1e086", 0x38, 0x0, &(0x7f0000d5ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f0000000040)={0x79}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000000a80)={"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"}) link(&(0x7f00000001c0)='./file0\x00', &(0x7f00000000c0)='./file0\x00') ioctl$KVM_GET_LAPIC(r4, 0x8400ae8e, &(0x7f0000000280)={"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"}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) r5 = fcntl$dupfd(r3, 0x406, r2) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) setpriority(0x0, r6, 0x3) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f0000000100)=0x80, 0x4) 2018/05/02 12:53:36 executing program 6: clock_nanosleep(0x2, 0x0, &(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f0000000180)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) shmat(0x0, &(0x7f0000741000/0x4000)=nil, 0x4000) times(&(0x7f0000000040)) shmat(0x0, &(0x7f00005eb000/0x1000)=nil, 0x1000) r0 = shmat(0x0, &(0x7f0000043000/0x3000)=nil, 0x0) shmdt(r0) mknod$loop(&(0x7f0000000580)='./file0\x00', 0x0, 0xffffffffffffffff) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x201, 0x34) 2018/05/02 12:53:36 executing program 1: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffffff, 0x1, 0x1, 0x81, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000001c0)={{0x2, 0x4e23, @broadcast=0xffffffff}, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xc, {0x2, 0x4e24, @rand_addr=0x7}, 'veth1^to_bridge\x00'}) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x8) r1 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000002c0)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e22}, 0x2, 0x2, 0x2}}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000240)="5500000018007fbdb72d1cb2a4a280930a06000000a8430691fec0003900080002000c00000000001900a30700ffffffee0000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000040)}, 0x4004) 2018/05/02 12:53:36 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f00000000c0)={'raw\x00', 0xc0, "b3c85c6eb80450d69da3d91d281bd8caeec021699f38e40b7821204be1e1d3288794c463f37c794376aaf29abf63e03bd34580b146ba92bc219f863875da36e0f0abc02e0507d5322265fb84db296b6d178fd45f360eb23ce172dd9714d195b2d4b1fb35f3b600b6cea4ba49b11d503cb18408b4be0f7bcdbdf7bd29929a50667ace99dac7bd09cc4b7848036b8a1f99cbb8a1495a6382ef7b7e22869651035398f7a8e367932944a34b2fd6454bd71f03aa939baa9830f7d8869bccba3be861"}, &(0x7f0000000040)=0xe4) r2 = socket$nl_crypto(0x10, 0x3, 0x15) setns(r0, 0x20000) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000000080), 0x4) 2018/05/02 12:53:36 executing program 7: keyctl$search(0xa, 0x0, &(0x7f0000000140)="6c7802556a52afd7fe4144896fe4d77e73f47fad5b1352c7962566a7d85572c95fe357be279da60ffcad3f7551849150a0daf2863bf677b5c56e8e9edac8180823ee2dabe0d99d612ac831f7a5b1743327959b1c5a2c343f1081d30ab96273b98ab6cd76bf29e82324cbe82e0ff062f99447751414cda2388a862aa432677fc4f623971ead66dbf402825ae4338abf22822d89af56c425dd931496921c7f5a4bf90cc3710a056518514ecfdec30bd4e04fca5ed4f8bfcee35636b0447ac75ad5b8d8b2a619f20a407ac12e73a26def09f3216511", &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000180)=""/246) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000040)={@rand_addr=0x401, @local={0xac, 0x14, 0x14, 0xaa}}, 0x8) 2018/05/02 12:53:36 executing program 4: r0 = perf_event_open(&(0x7f0000000300)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) readv(r2, &(0x7f0000000040)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1) write$binfmt_elf32(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x2ce) 2018/05/02 12:53:36 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f61000)={0x26, 'rng\x00', 0x0, 0x0, 'stdrng\x00'}, 0x58) bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha256\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000b87000)=[{{&(0x7f00001abff0)=@ethernet={0x0, @dev}, 0x10, &(0x7f0000b8fff8), 0x0, &(0x7f0000a4e000)=""/25, 0x19}}, {{0x0, 0x0, &(0x7f0000e0d000)=[{&(0x7f0000a52f07)=""/249, 0xf9}], 0x1, &(0x7f00006f0000)=""/162, 0xa2}}], 0x2, 0x0, &(0x7f0000b50000)={0x0, 0x989680}) 2018/05/02 12:53:36 executing program 3: r0 = perf_event_open(&(0x7f0000000500)={0x0, 0xfffffffffffffe24, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0xcbec, 0x1000, 0x2, 0xffff7fffffffffff, 0xfffffffffffffffd, 0x10000, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x714, 0x1000000, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x9c, 0x0, 0x178, 0x6, 0xff, 0x0, 0x1, 0xfffffffffffffffd, 0x0, 0x0, 0x0, @perf_config_ext={0x3, 0x3}, 0x0, 0x3fffffffffff, 0x7fc, 0x6, 0x1000000000000, 0x4000000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2, 0x0) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000240)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000480)={0x0, 0x0}, &(0x7f00000007c0)=0xc) r5 = fcntl$getown(r0, 0x9) pwritev(r0, &(0x7f0000003840)=[{&(0x7f0000003580)="23b41ba36fd94652535cfd337aafc29c0e23b01c62ac92129bd55b5450199c83f9ba743cd5dc047ad5f6beb0ed24f29eb7e89aa05b78b8a936285bf44df093414b683657f86d98f6591e01e948f7827ff3f7d4aaa874891c749e03f4b938c4f2f7fa33d9e2bdc7cc6043c30eb354476d6b01ca50025c3d5bbcdb18f1fe6c22fbb3912cc2700857f7ff853b0eb931040eaa78372f7c2ff2ca16118548c21b6c79bb7689aaf7", 0xa5}, {&(0x7f0000003640)="4c937ca33a791edaef4abc19efc49555caf71752883586d8", 0x18}, {&(0x7f0000003680)="3cffc597165892c8e6bd2d7c230d54380d34e5c935c2f021d1ed0d8deb7cbf80043333ecacc064867b706898aca497ce7a55ca93cdf5b8807f", 0x39}, {&(0x7f00000036c0)="322f13e3299342577c3686f77aafcfb1ea33c0539d669fb3809a125c2720c2dfc4bdd16018c17e5975772dea0d49b5344ad99f7a12d99657c8042777422bd30c8dd6abf8c0dd5e953a9eaf15a6e10aa85baaea887d39bb631148c600cddc8ff6f459e37e55fe9a0ddbdee14b68b526f259abadcdb991ac5ca7236a3e767b5c957c2d938831552e769cedc96c52d1d369a93cef37b302a9ea5e212fa37cbbdb454f0cf5c1095e8262d6f0771d7e7380e180888bb122dc19f08bcae28070257dc77b328e47d8cbb3e56fd23f6212bf1363368bdb0988c4bce31a3cc4f1ec1aef6bb7c22a72de4b17c4d4def76d", 0xec}, {&(0x7f00000037c0)="92c033391259919e7d0470bc973c55f9cd73e8ff1fbb3eb65de356cbe5ffd9f02e24e25f357709769eb7d46eae77cc15fd4b4b30142f3fe99f83cc1fe043d664", 0x40}, {&(0x7f0000003800)="48f0e9832812c366c2477cb9b24cd6d4456d1986", 0x14}], 0x6, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000002040)=0x0) sendmsg$netlink(r1, &(0x7f0000003540)={&(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000003440)=[{&(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0xfc}, {&(0x7f00000003c0)={0x94, 0x32, 0x200, 0x70bd28, 0x25dfdbfc, "", [@generic="70962bf238ae80ccf60be00cde48ace4c5da3e39d3add38299c38229c75a22c202569b77c070169f90465f4ddd9a73b2ff2ed9c42f04485f7889aba984c51ee62d8d4d93fa9b9e012d0281e21ab983691bb1577da25198d25c59d72e7805842db518184e735e0543e7d945523b01720ea16877b657524ee7c4c89d2aeeb94f1c912dea17"]}, 0x94}, {&(0x7f0000000580)={0x188, 0x1f, 0x2, 0x70bd25, 0x25dfdbfe, "", [@typed={0x8, 0x17, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @nested={0x4, 0x6f}, @generic="ff47d8044dd917604cb66b68e18eb11fa071babe3f001ddcd0eacdf747399a11f1e881fc08866f558f1d2b7fc06a750f7617b2100302f5acd9d3bb3202e1eb5a023e530abf359f8080514dddbb20e6ca92f6481f82af5fae896a5bd5a2e1e07f09b78272b803d435a3835ebba75c476d11f0f72e06436ba91e99d05cdac011c5206979cc0d64d66af95ac18ba1d9a973a5ad7352369c4ad50b2f601e6fe264e183f1fbf924cbb3fdf10323a200cfeeb674dc2262f683bff8c2d4e4853f0fee6ed1414107c90f6ac7229c1fce69c2faf72833ad7171a8c4536e276d86f40b44f1d9eca9c373d6cebd281e65c208adca65", @typed={0x4, 0x51}, @generic="0a21097aff68825e93538d8b50fe063596e7f676", @generic="04c0367a5c07ed6b76bd01773c3a1b463ac20f0b9470c5dc8ca4b3d1036688a01abbbe2e6b3adf00e8c527c79ee8b1d79443c4233796f75711156700dbf97821e24e66db625e9b82530849ef76a780a064f4b5d97340b4cdaf02051405d145b8064f95"]}, 0x188}, {&(0x7f0000000800)={0x183c, 0x23, 0x308, 0x70bd27, 0x25dfdbff, "", [@generic="a1b07ff9a5ce45a25b53561e6330d78fd207d76d7798c2cb425d75ada3714f375f4c2a51a682fb19705b45b0258dfe18a08fe463831dc75075e3fe6e0a5a70b1de56f536c7aa80fc7400818fa9451edc6e8cde2c5a38d8da76e3655a459cc1d43f17d4815ae772c961f02395e5cbfbe3665bb601db90fffccb44e2a24ceefa5f842064d7ab8096ee2092ba2a47a4fbdb53bb99b022b5e2dfd1f94f0b70409195d33247cd4c06abf13ee74852ba00c2cc7f3636e7e6d2a5d55f60d242e85759ed6c4eb411", @typed={0x8, 0x12, @uid=r2}, @nested={0x218, 0x5f, [@typed={0x8, 0x6e, @fd=r0}, @typed={0x8, 0x11, @pid=r3}, @generic="8a3705671a376d0692682b21db12f000e42360dfa72e38a177fd34369d6ce759018b0aaca21b1c2086e9b9bd1ab4614766658f95fac41ccb754b1c577546f677e5aef3bbce7c7789dc17bda7e2af08e30415f33f0bd2dae11ae4e3e5712c3719d5925792294b3cfc7c76b35310b979e337359b947a1cbb564ea1ff1104b60c3deb2f6b20c8fd2d1fcb3506dd9a7422a7d0f5c9292a1aa70474159dfe1c2191a59fc792676d4bd348a2d9a71a70eca77af24f08008afe4e4ca076c6d066c521cc467e9fb8467a263360af5ed9787f3e4f648aab181599a41317d6ab5c867824", @generic="4bbd001f805a571ce68a666a72698867a52c5b560552e64f9fdfd1012bd7906560855bb3785c9d5774fe54a066a9ba84b02649699d4869f004ad74e35ce0778ba401", @generic="1214b7b201e6a071fc5fd3d0c2b2f2b01b95fa1746b559210df3382869faa4529691cd7b18c001c66e46ad48abd78732259417273da29a74a994840f980e507436347002461648bc0a21adffcf2aec177f59f22356c560f1d82f6186411675352cb29451259e02cfadcdd093ee3d904ea303c9a411370a2601fec52c90d4ab161c05f6a447433afd00317ef3eca04625492b0733ecb632c1e791c6d062e8fdc8b03dc30cac9b62a88828fc7f7a494577f2774351abc772dec370c8615698ac87c5a6d100f201825478f799f36d72e2ff5254a72857caf700459ccf35f232074844392e"]}, @typed={0x8, 0x3a, @u32=0xfffffffffffffffc}, @typed={0x4, 0x35}, @nested={0x218, 0x26, [@generic="640fee510172935f9033c19278c07e247319eb146c0ad66dc5db74e35349c54b9ebca100991c320a13123711071769e150a54c1562e2448ec48ebf38024f929b58cdf463b6c647f1ec3368a7a0b2fda2be952b59a2ea460c9d6813af3e0a27a8573ebff681053241ab77ceebc76c9579b45bc18b626bb5192abac07186c13fed2a16f1053863af8c3001e8db16747b54d29388101d38dc42a2bfde5b44a63016f81c2d5b4a7ea4", @generic="3cd51063a8a093b8931c4778776542277e20ec20e91aafb939f28b7140b0fcda43cf1c139327f43f8a0161b9462ba22bfcc199437271f294a4d0c0f18154e8ba00ff081f00601428ad8093c27f34ea861b", @typed={0x14, 0x24, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @generic="3a42b1b78638f575a7a75aac5220f3eeb7ad194bf8e232e7acdbbf176fc3102953147a53b555749cdc031d275c4d948fa76a863665a87e129cd555725fcb808df8b5926dade6ab7213e471f6a853aa5906a4e56a8e4124fa019166ee0c949a61a298805965972c349b906628f02658c9d278f3e7acc83203c061a46c62ea9ddaad42e1fe132135e982af268a1488d7e5c0a1042ef15f3085757f93573a094f5b9b94e33421a59809455aa36e71c0b4d006aba361731232556d634c825ad8c61a680bcc8f57f647ea1974e5cac737885db5f27f8a1357119358723377a1a7de8f56a95fe878cb055903b96506b8bdb93191acc6ad9a", @typed={0x8, 0x1e, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @typed={0x8, 0x37, @u32=0x3}]}, @nested={0x1324, 0x27, [@generic="419bc81e351f45425ed57016f0e378847c11b24a760b546381b6d43249231faaa351647f5dd66b4c1704e38b1336500a0b6ade0741efed9352b5523ee78d1082013672693bb33b8dc7365d2b0c659814eda5d2f8e302603c167cd3a32ae3cbf13c91004423316bdb0a89fafe15", 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@generic="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@generic="f1b80864c10449326b682784a23f413211f77d", @generic="27ff0809eb0ec326fedb8c0aaf5355228ba7e9fe707a90561260aa5158772ba343b5e9edde95d0084e9157a80bdd170ebeb90113c5f7175ef17bba6a4555857002c3421f5f555c8dc93dc8266503e525235df2625a565be484315a4f60658ba443a64c56ef2af52f374f83452a44aa63505bb782048ff583faf154f6f982c21af763686fec859ae88f2b7d4d8bbf77f00b6e44df3d382eb8624816057d4cb22edb2e57a47b9930"]}, @nested={0x12c, 0x16, [@generic="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", @generic="5849cb37d62cd6c9c44a384614a07ae3cb760a4f5e74f9f742ea97dc2a3916d4cd65e2", @typed={0x8, 0x7c, @u32=0x8001}]}, @typed={0x8, 0x8, @str='\x00'}, @typed={0x8, 0x37, @pid=r6}, @generic="675df9f53bee522cb9505967d78270f50b10ecfcd60ba23830356cc24c4187ef65f27409c699b229cd40ac76a91b19d26d7a3f40c4e92dab4cea6c2ff614f851b73e8214b74f18be9bb1274b85", @typed={0x4, 0x80}, @typed={0x8, 0x31, @u32=0x8001}]}, 0x130c}, {&(0x7f00000033c0)={0x6c, 0x15, 0x304, 0x70bd2b, 0x25dfdbfd, "", [@generic="5108ad894606658a12098fee15c1aa151ec0d326ac26ddd11d79d03dcfeb7bf07251037f667217a6e8e28e8b3818092070af39f62d0664254d0a757df177f1d59b4e7b9945e16eeb4c38e4199e4530793d3c52682b2bb1c8f9"]}, 0x6c}], 0x6, &(0x7f00000034c0)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0x48, 0x1}, 0x10) r7 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x0, 0x0) r8 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0x0, &(0x7f0000000200), &(0x7f0000000280)=0x4) setsockopt$IP_VS_SO_SET_STARTDAEMON(r8, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'lo\x00'}, 0x18) ioctl$TTUNGETFILTER(r7, 0x801054db, &(0x7f0000000140)=""/142) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f00000004c0)={0xfffffffffffffff9, 0x1, 0x1f, 0x1, 0x10001}, 0xc) 2018/05/02 12:53:36 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f0000000000), 0x4) r1 = accept4(r0, &(0x7f0000000040)=@in6, &(0x7f00000000c0)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x7ff, 0x81, 0x100000000}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000180)={r2, 0x9, 0x6}, &(0x7f00000001c0)=0x8) 2018/05/02 12:53:36 executing program 5: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x190) [ 846.194787] IPVS: Error joining to the multicast group 2018/05/02 12:53:36 executing program 4: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x9}}, 0xe8) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x5, 0x100001ffff) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0x5, 0x0, 0x10001, 0xffffffffffff5bac}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00000000c0)={0x1000, r2, 0x10001, 0xfff}) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0x1c) [ 846.256175] IPVS: Error joining to the multicast group 2018/05/02 12:53:37 executing program 7: chdir(&(0x7f0000001380)='../file0\x00') mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)='sockfs\x00', 0x1000, 0x0) chdir(&(0x7f0000cd2ff8)='./file0\x00') symlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='../file0\x00') umount2(&(0x7f0000000000)='../file0\x00', 0x2) r0 = semget(0x0, 0xfffffffffffffffe, 0x400) semctl$SETVAL(r0, 0x7, 0x10, &(0x7f00000000c0)=0x200) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x10100, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000180)=0xa1c, 0x4) getcwd(&(0x7f0000000200)=""/4096, 0x1000) 2018/05/02 12:53:37 executing program 1: mlock2(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x0, 0x0, 0x0, &(0x7f0000b1b000/0x3000)=nil}) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x4c, 0x40200) r1 = socket$unix(0x1, 0x5, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000040)={0x20002000}) munlockall() 2018/05/02 12:53:37 executing program 3: r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) read(r0, &(0x7f00000001c0)=""/243, 0xf3) mkdir(&(0x7f0000b17ff8)='./file0\x00', 0x0) r1 = open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x402, 0xffffffffffffffff) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000000040)={0x80000010}) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000100)=@req3={0x100000000, 0x8001, 0x9, 0x4, 0x81, 0x12cb}, 0x1c) execve(&(0x7f0000000180)='./file0\x00', &(0x7f00000003c0)=[&(0x7f00000002c0)='\x00', &(0x7f0000000380)='%\x00'], &(0x7f0000000540)=[&(0x7f0000000440)='\'@)$\x00']) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) setsockopt$inet6_mreq(r1, 0x29, 0x1d, &(0x7f00000000c0)={@remote={0xfe, 0x80, [], 0xbb}, r3}, 0x14) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000000)=0x4) 2018/05/02 12:53:37 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xb, &(0x7f00006a5ffc)=0x3, 0x4) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000000)={{0xff, @multicast1=0xe0000001, 0x4e21, 0x2, 'sed\x00', 0x20, 0x4, 0x1a}, {@multicast1=0xe0000001, 0x4e20, 0x5, 0xfff, 0x1e8a, 0x3fa6}}, 0x44) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000080)={'filter\x00', 0x4}, 0x68) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) 2018/05/02 12:53:37 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) ioprio_get$pid(0x3, r0) r1 = open(&(0x7f0000000040)='/\x00', 0x40000, 0x12) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000000100)=""/100) 2018/05/02 12:53:37 executing program 0: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xfffffffffffffff7, 0x200) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000040)={0x3, 0x28, [0x200, 0x1, 0x2, 0x9, 0x4, 0x9, 0x0, 0x1, 0x4, 0x2fc5]}) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r1, &(0x7f00008a5ff0)={0x2, 0x4e20}, 0x10) sendto$inet(r1, &(0x7f0000f7db7f)="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", 0x51f, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f0000000440), 0xff71, 0x0, &(0x7f0000000480)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) close(r1) 2018/05/02 12:53:37 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000080)={0x6, "7465616d3db12dbacebec930f300"}, 0x18) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl(r0, 0x800000000008982, &(0x7f0000000080)) fcntl$setsig(r0, 0xa, 0x27) 2018/05/02 12:53:37 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000400)=0x14) r0 = memfd_create(&(0x7f0000000040)='sYzkaller\x00', 0x2) clone(0x0, &(0x7f0000659ffe), &(0x7f00003c6ffc), &(0x7f0000a2effc), &(0x7f00007c4000)) clone(0x0, &(0x7f000075cf53), &(0x7f000015dffc), &(0x7f0000000140), &(0x7f0000000180)) socketpair$unix(0x1, 0xfffffffffffffffe, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f00005ebff8)=0x3f) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00000002c0)=0x7, 0x4) fcntl$setsig(r1, 0xa, 0x12) getpeername(r0, &(0x7f0000000180)=@sco, &(0x7f0000000100)=0x80) fcntl$setownex(r1, 0xf, &(0x7f0000704000)) recvmsg(r2, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x80, &(0x7f00000023c0), 0x9, &(0x7f0000b30000)}, 0x0) recvmsg$kcm(r0, &(0x7f0000000880)={&(0x7f0000000240)=@l2, 0x80, &(0x7f0000000780)=[{&(0x7f0000000440)=""/154, 0x9a}, {&(0x7f0000000500)=""/175, 0xaf}, {&(0x7f00000005c0)=""/30, 0x1e}, {&(0x7f0000000600)=""/212, 0xd4}, {&(0x7f0000000700)=""/120, 0x78}], 0x5, &(0x7f0000000800)=""/96, 0x60, 0x3}, 0x10000) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000ffc000/0x1000)=nil, 0x1000}, 0x3}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000008c0)={{&(0x7f0000ffc000/0x2000)=nil, 0x2000}, 0x3}) dup2(r1, r2) openat$nullb(0xffffffffffffff9c, &(0x7f0000000200)='/dev/nullb0\x00', 0x2, 0x0) fsetxattr(r2, &(0x7f0000000340)=ANY=[@ANYBLOB="757365722e7d0060a6ef730c881d5c37527518992832bd4ef20a51c1368ee737a7a5193100217bb523491790fb47f2b4b63b104cc35c43318d90b504794657772fa07dd98ef0b5748cefe5d0b7a8e8a920ead22670045ae7b2dd89729626753e7af9aca4241447369431a3f6214f8361"], &(0x7f00000000c0)='syzkaller\x00', 0xa, 0x1) tkill(0x0, 0x15) wait4(0x0, 0x0, 0x80000000, &(0x7f000005af70)) wait4(0x0, 0x0, 0x60000002, &(0x7f0000a94f70)) [ 847.117133] IPVS: set_ctl: invalid protocol: 255 224.0.0.1:20001 sed 2018/05/02 12:53:37 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) get_mempolicy(&(0x7f00000000c0), &(0x7f0000000200), 0x5, &(0x7f0000003000/0x4000)=nil, 0x4) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000380)=@ioapic={0x2000, 0x3, 0x200, 0x100000000, 0x0, [{0x4, 0x9, 0x6}, {0xff, 0x2, 0x8, [], 0x3}, {0x40, 0x6, 0x4, [], 0xfffffffffffff801}, {0x800, 0x1, 0x7, [], 0x1}, {0x7ff80, 0x5, 0xd89, [], 0xd0d}, {0x9, 0x1, 0x100, [], 0x9}, {0x10000, 0x8, 0x101, [], 0x3}, {0x800, 0x7, 0x101, [], 0x4}, {0x401, 0xa8, 0x3, [], 0x3f}, {0x7f, 0x1, 0x226d9e4c}, {0x4, 0x1f, 0x0, [], 0x6}, {0x6, 0x8, 0x8, [], 0x80}, {0x1, 0x4, 0x200, [], 0x10001}, {0x8d, 0xbe, 0x8001, [], 0x1}, {0x8001, 0x7, 0x2, [], 0x2}, {0x36df, 0xffffffffffff8b08, 0xcd5c, [], 0xffffffff7fffffff}, {0x0, 0x5, 0x7fff, [], 0x510b}, {0x0, 0x1, 0x200, [], 0x314}, {0x401, 0x8, 0x4, [], 0x2}, {0xffff, 0x0, 0x6, [], 0x20}, {0x9, 0x8, 0x152, [], 0x1f}, {0x8, 0x0, 0x56, [], 0x20}, {0x9, 0x9, 0x80, [], 0x1773}, {0x2, 0xffffffff, 0x1}]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000000)=[@text32={0x20, &(0x7f00000002c0)="0f01dfc4e268f2db640f01d10f08c74424009f000000c74424020e000000c7442406000000000f01142466b89e008ee8660f3881b87f1f00000f08f2aeb805000000b90000c0fe0f01c1"}], 0xaaaaaaaaaaaad0f, 0xfffffffffffffffe, &(0x7f0000000340)=[@cstype0={0x4, 0x8}, @efer={0x2, 0x1000}], 0x0) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000140)={[0x0, 0x5007, 0x1d000], 0x20, 0x0, 0x719b}) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f00000001c0)={0x0, 0x3ff}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/02 12:53:37 executing program 3: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x100, 0x94b, 0x7937, 0x8000}, &(0x7f0000000380)=0x98) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000003c0)={r1, 0x52, "6c78b5927eda326d7851836be42781fe6c08dd6751d6aae90bd43fae09785036bfae79200ac7342c3d16f4b80da99b2a90b0ef86c3fa3470ec5672921fec904cf4fb3c98cb63995438a347b1fc1542a784a5"}, &(0x7f0000000440)=0x5a) r2 = socket$vsock_dgram(0x28, 0x2, 0x0) shutdown(r2, 0x1) r3 = accept4(r2, &(0x7f0000000140)=@llc, &(0x7f0000000080)=0x80, 0x800) setsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f0000000000)=0x10, 0x4) getsockname$netrom(r3, &(0x7f00000001c0)=@full, &(0x7f0000000240)=0x48) ioctl$sock_netrom_SIOCADDRT(r3, 0x890b, &(0x7f00000000c0)) setsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f0000000040)=0x7ff, 0x4) bind$ipx(r3, &(0x7f0000000100)={0x4, 0x3, 0xfffffffffffffff9, "6a875c45af13", 0x33}, 0x10) [ 847.174825] IPVS: set_ctl: invalid protocol: 255 224.0.0.1:20001 sed 2018/05/02 12:53:37 executing program 4: syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) r0 = memfd_create(&(0x7f000003e000)='\'', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f000013e000)={0x0, 0x0, {0x0, 0x1}}) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000040)=""/90) write$sndseq(r0, &(0x7f0000e6ffd0)=[{0x1f, 0x0, 0x0, 0x3fd}], 0x30) 2018/05/02 12:53:37 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000), 0x0) userfaultfd(0x80000) 2018/05/02 12:53:37 executing program 6: socketpair(0x17, 0x3, 0x5f67c167, &(0x7f0000000140)={0xffffffffffffffff}) ioctl$int_in(r0, 0x5421, &(0x7f0000000080)=0x857a) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x800000c0045003, &(0x7f0000003ff8)) 2018/05/02 12:53:37 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f000076c000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$unix(0x1, 0x2, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r2, r2, 0xf, 0x1}, 0x10) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000040)={0x3, 'ifb0\x00'}, 0x18) bind$unix(r1, &(0x7f0000774ff6)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r1, &(0x7f0000777000)=@file={0x1, './file0\x00'}, 0xa) sysinfo(&(0x7f0000000180)=""/215) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0x4) connect$unix(r0, &(0x7f000071eff8)=@file={0x1, './file0\x00'}, 0xa) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f00000000c0)={0x1, 0x3, 0x37}) 2018/05/02 12:53:37 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = fcntl$dupfd(r0, 0x0, r0) connect$inet(r1, &(0x7f0000ff1ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) listen$netrom(r1, 0x101) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000f0e000), 0x4) r2 = accept4$inet(r1, 0x0, &(0x7f00008c5ffc), 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB='\x00\x00\b\x00'], &(0x7f0000000080)=0x8) 2018/05/02 12:53:37 executing program 3: r0 = socket$inet(0x2, 0x802, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000380)=@nat={"252574ffab00", 0x19, 0x2, 0x260, [0x20000040, 0x0, 0x0, 0x20000240, 0x20000270], 0x0, &(0x7f0000000000), &(0x7f0000000400)=ANY=[@ANYBLOB="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"]}, 0x319) [ 847.506891] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/02 12:53:38 executing program 5: r0 = getuid() r1 = getegid() syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x8000, r0, r1, 0x1000, 0x10) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000180)='dctcp\x00', 0x6) sendto$inet(r2, &(0x7f0000000140), 0x396, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10) sendto$inet(r2, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000080)='nv\x00', 0x3) writev(r2, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1) 2018/05/02 12:53:38 executing program 3: openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x509800, 0x0) 2018/05/02 12:53:38 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000007000)=[{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000700)="268ceb0f39fa6cd856d55e662b318c136f12496e861f1458484c4a249debb776ea0ad9d31d05719843cfd73314ef2134f6bc139f2919b8ab59b9cf5e7549665b97f259d67bb4f4bbdeadf4770f44c81ed04c680278b2d22c23d853361b0cbf0e5891e28360d59e2a0692bb", 0x6b}], 0x1, &(0x7f0000000800)}], 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000100)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000180)=""/106, 0x6a}], 0x1, &(0x7f0000000400)=""/203, 0xcb}, 0x0) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000000780)={"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"}) 2018/05/02 12:53:38 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x4ae, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0xc39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abcfff)}, 0x0, 0x400000000}, 0x0, 0x0, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000040)) 2018/05/02 12:53:38 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000ae4000)={0xaa}) r2 = dup3(r0, r1, 0x80000) ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f0000000040)={0x1, 0x9}) 2018/05/02 12:53:38 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = eventfd(0x0) r2 = epoll_create(0x45) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000000)) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00008ffff8)={0x0, r1}) write$eventfd(r1, &(0x7f0000f43000), 0x8) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000040)) 2018/05/02 12:53:38 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) getrlimit(0x3, &(0x7f0000000100)) sendmsg$key(0xffffffffffffffff, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000327f68)={0x2, 0x0, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000140), &(0x7f0000000180)=0x16d) sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x10}, 0x1}, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00000001c0)={'veth1\x00', {0x2, 0x4e24, @multicast1=0xe0000001}}) 2018/05/02 12:53:38 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000200)={0x0, 0x0}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x9, 0x8, 0x200, 0x4, 0x0, 0x0, 0x25023, 0x1, 0x7, 0x5, 0x5, 0x3, 0x81, 0x7, 0x4, 0x0, 0x3, 0x8, 0x2fb5, 0xbe7, 0xbb0, 0x7, 0x7, 0xfff, 0x639a, 0x9e78, 0x7, 0x7fff, 0x1, 0x5, 0x100000000, 0xf000000000000000, 0x2, 0x1, 0x5, 0x20, 0x0, 0x5, 0x1, @perf_bp={&(0x7f0000000140), 0x2}, 0x200, 0x6, 0x8, 0x6, 0x7, 0x0, 0x4}, r1, 0xb, r0, 0x2) r2 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x40240f9a, 0x10000) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f00000000c0), &(0x7f0000000100)=0x4) socketpair$inet6(0xa, 0x80000, 0x8, &(0x7f0000000040)) r3 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010880a}) 2018/05/02 12:53:38 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) r3 = memfd_create(&(0x7f0000000080)='/dev/kvm\x00', 0x2) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000000c0)={&(0x7f0000000040)='\x00', r3}, 0x10) r4 = socket$rds(0x15, 0x5, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000c68000)={r2, 0x80000}) io_setup(0x3, &(0x7f0000000380)=0x0) io_submit(r5, 0x1, &(0x7f0000000440)=[&(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, r4, &(0x7f00000003c0), 0x0, 0x0, 0x0, 0x1, r2}]) 2018/05/02 12:53:38 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x14402, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000200)={0x32, @multicast2=0xe0000002, 0x4e21, 0x2, 'lblc\x00', 0x8, 0x1ae, 0x8}, 0x2c) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e5, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000180)) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000000280)={0x0, 0x7, 0x8, 0x0, 0x0, 0xf8, 0x9, 0xb35a, 0x101, 0x7f, 0xe69, 0x1, 0x0, 0x8000, 0x7f, 0x3ff, 0x5, 0x7fff, 0x13}) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f000002cffa)='ramfs\x00', 0x0, &(0x7f000000a000)) creat(&(0x7f0000000240)='./file0\x00', 0x0) truncate(&(0x7f0000006000)='./file0/bus\x00', 0x2794) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/snapshot\x00', 0x80000521003, 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000080)=0x200) r2 = open$dir(&(0x7f0000000140)='./file0/bus\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x1, 0x12110, r2, 0x0) open(&(0x7f00000000c0)='./file0/bus\x00', 0x402, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x7, &(0x7f0000000040)=""/26, &(0x7f0000000300)=0x1a) 2018/05/02 12:53:38 executing program 6: r0 = socket$inet(0x2, 0x80000, 0xb) connect$inet(r0, &(0x7f00006fc000)={0x2}, 0x10) r1 = dup(r0) io_setup(0xfff, &(0x7f0000000180)=0x0) writev(r1, &(0x7f0000000680)=[{&(0x7f0000000600)="f0", 0x1}], 0x1) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000000)=0x80000001) io_submit(r2, 0x1, &(0x7f00000001c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x4, 0x49692dc9, r0, &(0x7f0000000080)="53c080d39a80e4436ac83814bcf891bad42d11d0ba7db88e2c7f061b8a0464136f8ac8c3b3d482b8853aa90a8c4e24b26b97e7dfc9eed1bb456cfc6ba2bbea45a8415230b43e9d2cea6306249f333dbc9bec13fd658c222ca5dbb84f32d7e1282b", 0x61, 0x2, 0x0, 0x1, r1}]) 2018/05/02 12:53:38 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x2, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) getsockopt$inet6_mreq(r0, 0x29, 0x8001d, &(0x7f00000001c0)={@local, 0x0}, &(0x7f00000002c0)=0x14) sendmsg$TEAM_CMD_OPTIONS_GET(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000600)={&(0x7f0000000680)=ANY=[@ANYBLOB="e29d4ef7c8b6dd0506cb", @ANYRES16=0x0, @ANYBLOB="00002abd7000000000000200000008000100", @ANYRES32=r1, @ANYBLOB="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"], 0x158}, 0x1}, 0x0) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000240)=0x8, &(0x7f0000000280)=0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000000100)={0x2, 0x8000}) 2018/05/02 12:53:38 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) listen(r0, 0x7db) syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x11}}}}}}, 0x0) 2018/05/02 12:53:38 executing program 0: mkdir(&(0x7f0000000200)='./file0\x00', 0x48) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x0, 0x0) mount(&(0x7f0000377ff8)='.', &(0x7f0000000080)='./file0\x00', &(0x7f0000753000)='gfs2\x00', 0x1005010, &(0x7f0000000040)) umount2(&(0x7f000075e000)='.', 0x0) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f00000000c0)={[0xf001, 0x7004, 0x1, 0x7001], 0x6, 0x1, 0x9}) 2018/05/02 12:53:38 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'team0\x00', 0x0}) getpeername$netlink(r0, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$nl_route(r0, &(0x7f0000005480)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000005440)={&(0x7f0000000000)=@setlink={0x28, 0x13, 0xb01, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_CARRIER={0x8, 0x21}]}, 0x28}, 0x1}, 0xfffffffffffffffc) 2018/05/02 12:53:38 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000001) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000cfbff0)={0x2, 0x0, &(0x7f0000d8c309)}) write$evdev(r0, &(0x7f00008c1fd0)=[{{}, 0x2, 0xfffffffffffffffe, 0x40c}, {{}, 0x0, 0x40000000}], 0x30) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000a00)='/dev/vsock\x00', 0x24081, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000a80)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000b80)={&(0x7f0000000a40)={0x10, 0x0, 0x0, 0x200100}, 0xc, &(0x7f0000000b40)={&(0x7f0000000ac0)={0x70, r2, 0x603, 0x70bd28, 0x25dfdbfe, {0x9}, [@IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3f}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x88}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x5}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x2}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x64}]}, @IPVS_CMD_ATTR_SERVICE={0x4, 0x1}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3f}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}]}, 0x70}, 0x1, 0x0, 0x0, 0x4}, 0x4) 2018/05/02 12:53:38 executing program 7: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f000086efc3), 0x0) getsockname$packet(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c0000041c0099850000006a83a685000600", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00'], 0x1c}, 0x1}, 0x0) 2018/05/02 12:53:38 executing program 1: timer_create(0x0, &(0x7f0000580000)={0x0, 0x12, 0x0, @thr={&(0x7f0000f44000), &(0x7f0000ff5fd2)}}, &(0x7f00000c6000)) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x200100, 0x0) mmap(&(0x7f0000ed3000/0x1000)=nil, 0x1000, 0x0, 0x32, r0, 0x0) timer_gettime(0x0, &(0x7f0000000000)) open$dir(&(0x7f0000000040)='./file0\x00', 0x4800, 0x101) statfs(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/90) 2018/05/02 12:53:39 executing program 6: mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c4fff8)='./file0\x00', &(0x7f0000000080)="72616f04d99d69fb1933f8fc9d0d5200", 0x100000, &(0x7f0000ce3000)) r0 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000100)={0x8, 0x0, 0x10001, 0x2}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000000140)={0x431513d9, r1, 0x0, 0x5}) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0/file0\x00', 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x309181, 0x0) mount(&(0x7f000011dff2)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0) mount(&(0x7f0000f27ff2)='./file0/file0\x00', &(0x7f00002faff8)='./file0/file0\x00', &(0x7f0000239000)='\x00v\t', 0x1004, &(0x7f0000a06000)) mount(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000300)='ncpfs\x00', 0x80000, &(0x7f00000002c0)) umount2(&(0x7f000017c000)='./file0\x00', 0xa) 2018/05/02 12:53:39 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x3, 0x2, 0x1, 0x4, {0xa, 0x4e23, 0x8000, @remote={0xfe, 0x80, [], 0xbb}, 0xd437}}}, 0x3a) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000040)) 2018/05/02 12:53:39 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x105202, 0x0) readv(r0, &(0x7f0000001480)=[{&(0x7f0000002000)=""/4096, 0x1000}], 0x1) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) 2018/05/02 12:53:39 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) prctl$intptr(0x0, 0x200) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x20000, 0x0) sendto$unix(r1, &(0x7f0000000040)="d5a6f27102c6d073838d00dc1961", 0xe, 0x50, 0x0, 0x0) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0xc3) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000480)=0x200000000010000, 0x4) r2 = dup(r0) write$eventfd(r2, &(0x7f0000605ff8), 0xfffffe8b) write$eventfd(r2, &(0x7f0000000080), 0x8) 2018/05/02 12:53:39 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000140)={0x0, 0x0}, 0x4800) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000001c0)) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000100)={0x10005, 0x0, 0x2, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000040)="0f7f9918ffb8d1008ec066b9a50a000066b8bcf2000066ba000000000f3066b9ad02000066b86a4cbe0766ba000000000f308fe958028e267a0f16fedf5400baf80c66b8967c7c8966efbafc0cb80000ef9a0018230066f080650408", 0x5c}], 0x1, 0x0, &(0x7f0000000100), 0x0) r6 = getpid() accept4$netrom(r3, &(0x7f0000000200), &(0x7f0000000240)=0x10, 0x80000) r7 = fcntl$getown(r2, 0x9) setpgid(r6, r7) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r5, 0xc008551c, &(0x7f0000000180)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/02 12:53:39 executing program 0: syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x20, 0x4000) r0 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="06", 0x1, r1) r2 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r1) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000240), 0x14) keyctl$update(0x2, r2, &(0x7f00000004c0)="df02754677212dfc3e2abcb24473e8e1cfef09742258cbae7b26fdc3ffa615d9da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa0238014e3293535d1c0066d28e0f275188b4b4c187e18774fc2227cbb6610fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f2525100400000003e7dc2f8fd85adcd88ca30e75b1e143262d94defa187e482a9b9a9a387353df7a21affce4e9149e040000000000000065afd979e9", 0xc0) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) lstat(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000640)={0x0, 0x0, 0x0}, &(0x7f0000000680)=0xc) r6 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./file1\x00', 0x4000, 0x6) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r6, 0x84, 0x1e, &(0x7f0000000340), &(0x7f0000000380)=0x4) setregid(r4, r5) setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r3, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r3, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f00003d1ffc)='bbr\x00', 0x4) recvmmsg(r3, &(0x7f0000004ec0)=[{{&(0x7f0000000740)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000001000)=[{&(0x7f00000007c0)=""/110, 0x6e}, {&(0x7f00000003c0)=""/4, 0x4}, {&(0x7f0000000840)=""/235, 0xeb}, {&(0x7f0000000940)=""/179, 0xb3}, {&(0x7f0000000a00)=""/249, 0xf9}, {&(0x7f0000000b00)=""/75, 0x4b}, {&(0x7f0000000440)=""/34, 0x22}], 0x7, &(0x7f0000002040)=""/106, 0x6a, 0x3}, 0x5}, {{&(0x7f00000020c0)=@nfc_llcp, 0x80, &(0x7f0000002540)=[{&(0x7f0000002140)=""/179, 0xb3}, {&(0x7f0000003700)=""/4096, 0x1000}, {&(0x7f0000002200)=""/193, 0xc1}, {&(0x7f0000002300)=""/104, 0x68}, {&(0x7f0000002380)=""/168, 0xa8}], 0x5, &(0x7f0000004700)=""/228, 0xe4, 0xfffffffffffffff7}, 0x2}, {{&(0x7f0000002640)=@un=@abs, 0x80, &(0x7f0000004900)=[{&(0x7f0000004800)=""/100, 0x64}, {&(0x7f0000000b80)=""/55, 0x37}, {&(0x7f0000004880)=""/100, 0x64}, {&(0x7f0000001080)=""/19, 0x13}], 0x4, &(0x7f0000004940)=""/63, 0x3f, 0x10000}, 0x8f}, {{&(0x7f0000004980)=@l2, 0x80, &(0x7f0000004b40)=[{&(0x7f0000004a00)=""/82, 0x52}, {&(0x7f0000004a80)=""/147, 0x93}], 0x2, &(0x7f0000004b80)=""/205, 0xcd, 0x17c5}, 0x100000001}, {{&(0x7f0000004c80)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, 0x80, &(0x7f0000004dc0)=[{&(0x7f0000004d00)=""/135, 0x87}], 0x1, &(0x7f0000004e00)=""/152, 0x98, 0x200}, 0xd8}], 0x5, 0x100, &(0x7f0000005000)) open$dir(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) bind$inet6(r7, &(0x7f0000005040)={0xa, 0x4e22, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) sendmmsg(r3, &(0x7f00000025c0)=[{{&(0x7f0000000000)=@generic={0x10, "10d47fb532021171be90db20c688e0225f5fedbb79fca55d04fc947ed1eb50d0dd7480cdebf0fb24d555a832d381f00e8db17357673aa53f88fc10f3c4b627f0b33e618daa7b235ace315cea995539bfacc39d0e4bd54a44a6b97be2f0060831c2a2af156e48e5d37a3fc9c9e5b5d1b48dcceb7374a316b562c7ee192023"}, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000680)}, 0x5}], 0x1, 0x4000) sendto$inet(r3, &(0x7f0000000bc0)="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", 0x438, 0x0, &(0x7f00000000c0)={0x2, 0x4e21}, 0x10) sendmsg(r3, &(0x7f0000000480)={&(0x7f0000000100)=@nfc={0x27, 0x1, 0x2}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000080)="6645c0956ffeec997ae3b59698756da82c0fcf8b15d8c19fbd2d82a1e1b566bfbf326bc155eab79c", 0x28}], 0x1, 0x0, 0x0, 0x20000000}, 0x800) shutdown(r3, 0x1) 2018/05/02 12:53:39 executing program 1: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000ff4)) migrate_pages(0x0, 0x7fff, &(0x7f000000aff8), &(0x7f0000000000)) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x7ff, 0x18400) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x210000, 0x0) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f0000000100)) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000300)={'bridge_slaveW1\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000001000)={0x1000, 0x8, 0x9, "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"}) 2018/05/02 12:53:39 executing program 7: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x200, 0x0) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000000080)={0x122, 0x8}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x418001, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f00000000c0)={0xffffffff, 0xad2}) 2018/05/02 12:53:39 executing program 3: sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000007ff0)={0x1d}, 0x10, &(0x7f0000002ff0)={&(0x7f000000afb8)={0x0, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1f) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f000000afd4)={0x2c, 0x21, 0xaff, 0x0, 0x0, {0xa}, [@typed={0xfe, 0x0, @u32}, @typed={0xc, 0x14, @u32}]}, 0x2c}, 0x1}, 0x0) 2018/05/02 12:53:39 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x2000, 0x0) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000000080)={[0x6000, 0x7001, 0x100000, 0x4000], 0x100000000, 0x40, 0x10000}) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r1, 0x0, 0x6, &(0x7f00009ed000)=""/4, &(0x7f0000000000)=0x4) 2018/05/02 12:53:39 executing program 1: pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x57f669d206601a2a) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000080)=@req3, 0x16) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) mlock2(&(0x7f0000ba8000/0x2000)=nil, 0x2000, 0x0) madvise(&(0x7f0000c1b000/0x1000)=nil, 0x1000, 0x1) 2018/05/02 12:53:39 executing program 4: r0 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x100000000, 0x40001) sendmsg$nfc_llcp(r0, &(0x7f0000000780)={&(0x7f0000000100)={0x27, 0x1, 0x1, 0x7, 0x3, 0x3fc0000000000000, "30280ded81a67140ed4460d6b9c6a1f3cfd85cd2e8f7309b81ade321de544a73235d97c500dcab2c086143a3fc6274a65ea2a5991ab84822ed5a74a83b182a", 0x1a}, 0x60, &(0x7f0000000640)=[{&(0x7f0000000180)="646bff30929257f4d5b0a0b83801ad4044847c5ad8873b4cad046d80a1ac72ba85492950b9dbcbdbe22a4cf3e2a65707e500085273d31b9bcc8f98201bfd3f406d77746d34f128bddaff92dfff3c2bfd33853d1c7d1a031327913e326d76892c39dea33a93c4562894f1d53681008f3ece2118c18c30e979690f7f412cfab4bd50f15d678caf053d3002e2d04a6e76959306f2bec9ce01e90f6373620183a9921d92e0e8c2e4c4b4", 0xa8}, {&(0x7f0000000240)="ef5433424028c7fc4d40e152da8e63b75fa0cdfcfe9067110ea3df8f5d0233a8f1df596c2824390d8bccacfce25b22e350fb73ee1ba9646f43daed93697167e466c41bebb3c4bc2e9ee695c73b76b6281804b36a46f4d5416f3193a6b27ce21eb21837a9c45bd72c222658f9f972b9395d692630568c4767c5b5931a0802dcea33a446d25e33eb32", 0x88}, {&(0x7f0000000300)="cbbfa630ee0f85cc2f81cb1272b699c721515249447aea5a182d9124ddd09fe310c45dd6ab089849070e16e5c14e66ffbe641da5c4fe072d5402d08a2b1dbfb589d8410c1d59dd72ec99c020d19bc4279732235a7b2fe0f2c4bafb91d7b17090e74ce98f634d76617a83ea41338826d5d71ab551b0c1bc63ff638f88aa736ab31a3814650c9c62d0a6f1a2bb3d5bf23a0f8876cb4dda", 0x96}, {&(0x7f00000003c0)="f6ed531680478edeef915758091b9554627d50992a662a3b6c7c0487142a3af81d1a13749e5af441a8ac091dac89f6afabf1abf19cba6f5ba3879ed8d101738782318319ea012759d1d837e2a4ef0b34bea8e9b1a03703dcedf9edc94b150c456057ccd73a2b89a409dd8e2b6074b03480f1fe67952ed643f9406504d393a8a08578a3b96ce65fd5df4cce8ae7aa01ddf7f6d5f690dd01327568b833874bc0d14ab54f5a693ea83f86f9b0caaa327fa8d9c6bd55d4556d789055b323376a4dbf1944a0a620d9ed38fbb3ceefea1450fbf004fa69084b1fa5811009c48ff52c759ea5801dc670a4a3efda2ddde3eef32ad9", 0xf1}, {&(0x7f00000004c0)="c8664eadfe787161a956e2d2e3d1363070dc561d7e6bf802dfdbcc1bbaebababa308deae1b8ef5cf885aecece0c3d813e39f1c25f4096d6614eb888d3b7bc6ac31077e42b6266c615ca69cde29f1eb1972eeeafa51ad7d16028f31a2418480c2ea2bf8a507e92edb6a8a96ce65a1e7cc23bf2c04afd9cf550fac9b117f347c0031477d057637734ff50fc639cb2034b6", 0x90}, {&(0x7f0000000580)="34146b0a35b61c2deb985c0bcb6c79fbdc18f37b91c8b1a99ac23886bb51ac23b303592c6fda716ce5b5e701a14196c22ff33c598ffb8db5ded7c57b38faa9881bec39383785a233bc367c40e456135cbaa00e8a4dfc126ad56e68288129d839a72e3069dfe7b5cd273f3483b48a426c2d6f63080d80f2dbea1b482daa12bce6250337d7ba7d7f023454bf7c9156020ba17eb4b18e", 0x95}], 0x6, &(0x7f00000006c0)={0x88, 0x0, 0xfff, "6f9667788532d5d14d6663ae1a476cc5f1fc0ebfbf17d5a8eb8c9f0b4e57a471315def3ad26ef9086c851b93a657cee02509d9244863dd1d22982ed8974331b9d795994187e58620eb31e3f180f689e967702cde566a39e7932e9a47f09f8b3bbead234091fc7e0675e4bdcc265275058fb8f3a90e881ea0"}, 0x88, 0x8001}, 0x20004080) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000000040)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [{[{0x9100, 0x3, 0x7f, 0x4}], {0x8100, 0x7f, 0x87, 0x1}}], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff83, 0x0, 0x0, 0x0, [0x14, 0x806], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x4], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/02 12:53:39 executing program 5: r0 = socket$unix(0x1, 0x2, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) waitid(0x2, r1, &(0x7f0000000040), 0x1, &(0x7f0000000080)) bind$unix(r0, &(0x7f0000003000)=@abs={0x1, 0x0, 0x4e22}, 0x6e) 2018/05/02 12:53:39 executing program 1: unshare(0x60000000) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000080)="ee607c8a9c62cf45ec50394c307c07b5beb67dc2a9b3f6f559b3e21f27abb01f57693430f0adb18e2cc913fb245cb0fc546bcae9d33fb38140fafc153e3e") pread64(r1, &(0x7f0000000200)=""/202, 0xca, 0x1) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x6000, 0x1) [ 849.400407] IPVS: ftp: loaded support on port[0] = 21 2018/05/02 12:53:40 executing program 3: syz_emit_ethernet(0x2a, &(0x7f00000000c0)=ANY=[@ANYBLOB="0180c2000000ffffff990d0000000000000006040057aaaaaaaaaa9eac1414007267f4f17561ac1414aa"], &(0x7f0000000040)) 2018/05/02 12:53:40 executing program 6: pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$ax25(r1, 0x0, &(0x7f0000000080), 0x80000) r2 = socket$inet(0x2, 0x20000000000003, 0x2) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendmsg(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000180)=ANY=[]}, 0x0) setsockopt$inet_int(r2, 0x0, 0x2, &(0x7f00000000c0)=0x7fffffff, 0x4) r3 = socket$rds(0x15, 0x5, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000400)=ANY=[@ANYRES32=0x0, @ANYBLOB="210000005df6e249b8575039a5e154694d7f008eeaa2cc57953fd1fd3995871264963cc8e79645fd3c05464bf726b360434ae410258e6a4cf7d16fa69879aea58df5935bd61501d162263f0c7b401fd182b704d0ac4bc871939d89f62946840589c238bf281106446a7c73528c5fc6105c35790d554ba1b492e7441d879a04569d5153c925ae47faac8792002047c31c8a8f2a817e7302a7d03886eda670a5c1824acf13c48620997cffceb151c710d309f4d54fef14b91e817155668a4bb3a901599a6c2b7958"], &(0x7f00000002c0)=0x29) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000300)=r4, 0x4) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$bt_BT_DEFER_SETUP(r5, 0x112, 0x7, &(0x7f0000000280)=0x100, 0x4) connect$rds(r3, &(0x7f0000000140)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) ioctl$TIOCLINUX2(r6, 0x541c, &(0x7f0000000040)={0x2, 0x6, 0x80000000, 0x3bf1d242, 0x8001, 0x3f}) getsockopt$sock_buf(r3, 0x1, 0x3b, &(0x7f0000000180)=""/83, &(0x7f0000000200)=0x53) socket(0x1, 0xa, 0x7) ioctl$sock_SIOCBRDELBR(r6, 0x89a1, &(0x7f0000000100)) 2018/05/02 12:53:40 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x3) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) write$binfmt_aout(r0, &(0x7f0000000240)={{0x10f, 0x3, 0x9, 0x13a, 0x355, 0x0, 0x1b3}, "62c38ac31a4705eee53891897561ca554fc5e7d01ab97a3aaf512a562ee2a03ad964872432d0a1d8cb5e622ed0e7d0f26fe6340ad0237c639d02c1fe23c91bedb72fc15d1f6651cbefa353ef2334abf7e08678e63f2441bd2abd3184c88a0f4f1c9c40e53138746acbd48010b335a1758d9958a83342bd6bbfa6291337bf5a10469ec77f12ebb98c60a79fa7001a1e771c515707940399e2aab76608917fa33d8ff7c831c4e44e04e9c9a31064392477724d638d7759ba4e34061aecf1f7b60652b722ef576af3a087470b26d944d4a8f3ff57d3b306", [[], [], [], [], [], [], []]}, 0x7f6) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00009b2ff0)={0x1, &(0x7f0000a7dff8)=[{0x6, 0x0, 0x0, 0x400000000000003}]}, 0x10) close(r0) write$binfmt_elf32(r1, &(0x7f00000001c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) 2018/05/02 12:53:40 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000000)='io.max\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000040)={0x21, 0x0, 0x1, 0x81}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000080)={0x100000000, r2, 0x1, 0x100000001}) r3 = dup3(r1, r0, 0x0) write$eventfd(r3, &(0x7f00000001c0)=0xa, 0x8) 2018/05/02 12:53:40 executing program 0: pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000000000)='./file0\x00') mkdir(&(0x7f0000000180)='./file0\x00', 0x11) link(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)='./control/file0\x00') utimes(&(0x7f0000967000)='./file0\x00', &(0x7f00000000c0)={{0x77359400}}) dup2(r0, r1) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a}, &(0x7f0000000b80), 0x0, 0x0) keyctl$describe(0x6, r3, &(0x7f0000000100)=""/127, 0x7f) clock_gettime(0x0, &(0x7f0000000040)) keyctl$update(0x2, 0x0, &(0x7f0000000ac0), 0x0) 2018/05/02 12:53:40 executing program 4: r0 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f00000000c0)=0x80, 0x800) shutdown(r0, 0x0) sigaltstack(&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)) r1 = open(&(0x7f0000000140)='./file0\x00', 0x400000, 0x80) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, r1, 0x0) r2 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) r3 = perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0xc0405519, &(0x7f0000001000)=""/250) r4 = getpgrp(0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000240)={{0x9, 0x7fffffff}, 'port0\x00', 0x2, 0x120002, 0x6, 0x5, 0x6, 0x8001, 0x144, 0x0, 0x7, 0xbb}) perf_event_open(&(0x7f00000001c0)={0x4, 0x70, 0xf8cc3be, 0xfdba, 0x8, 0x3, 0x0, 0x0, 0x8020, 0x6, 0x5, 0x9, 0x1, 0x2, 0x8001, 0xc3, 0x4, 0xff, 0x81, 0x7, 0xfffffffffffffffa, 0x0, 0x4, 0x80, 0x5, 0x6, 0xb845, 0x3, 0x0, 0x9, 0xdd39, 0x50d0, 0x1, 0x20, 0x400, 0x1, 0x5, 0x3, 0x0, 0x9, 0x4, @perf_bp={&(0x7f0000000180), 0x2}, 0x4, 0x1, 0x7fffffff, 0x0, 0x1b, 0x200, 0xeed}, r4, 0x3, r3, 0x2) 2018/05/02 12:53:40 executing program 7: r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x6e, 0x800) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f00000000c0)={'veth1_to_bridge\x00', 0x1}) syz_emit_ethernet(0x72, &(0x7f0000000100)=ANY=[@ANYBLOB="cd390b081bf2aaaaaa070000f3003c3a0000000000000000000000ffff00000000ff020000000000000000000000000001030090780000000060c545f900002f0000000000000000000000000000000000000001a0a888beffff15000000e2dc08a66b6f98eef08203863263d07e77302af9da30beda5f66c40cf36894104a04647eaa70cf4cb7e993a0dc8e597bb60c188b355bcb907447eaf689851772dad3d61729aa835994926caba6a3327a542e9829a10000000000"], 0x0) 2018/05/02 12:53:40 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil) shmctl$IPC_RMID(r0, 0x0) r1 = socket(0x15, 0x2, 0x0) bind(r1, &(0x7f00008a1f80)=@generic={0x42001e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d64fb8f8401a3ff59829a2b0afe7ce43a5b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31510000500000000000bdb9c8ea31000077aeb81c90001d6f7c980400000000f70dc136cb184a"}, 0x80) getsockopt$inet_mreq(r1, 0x0, 0x27, &(0x7f0000000300)={@remote, @local}, &(0x7f0000000340)=0x8) r2 = socket(0x1e, 0x1, 0x0) sendmsg(r2, &(0x7f0000000000)={&(0x7f00000000c0)=@generic={0x10000000001e, "0100000000001e0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624280027800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000040), 0x0, 0x80000d}, 0x4) close(r1) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x101, 0x800006, 0xb, 0x1, 0x140}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000100)={r3, 0x89}, 0xc) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_mreq(r4, 0x0, 0x20, &(0x7f0000000000)={@rand_addr, @local={0xac, 0x14, 0x14, 0xaa}}, 0x8) sendto$inet(r4, &(0x7f0000e76000)="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", 0xfffffec7, 0xfffffffffffffffe, &(0x7f0000bc8ff0)={0x2, 0x4e20, @rand_addr=0x100000000}, 0x10) r5 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000040)={0x3f}, 0x1) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000200)=0xfffffffffffff004, &(0x7f0000000240)=0x4) r6 = epoll_create1(0x80000) r7 = socket(0x15, 0x80005, 0x0) getsockopt(r7, 0x600000000114, 0x270f, &(0x7f000085c000), &(0x7f0000bda000)) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r1, &(0x7f00000003c0)={0x20000001}) sendmmsg$alg(r1, &(0x7f00000011c0)=[{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000280)="0e0af27f4831ac8b41068d31230501bfc97c3f24610f85fee356e3c655c16a7bdd3dd5d1305b551b52dce99993b0ebd183517bf58db80a046887c2bec4b08fefb4a9e0e3e0244a9241bbd9529f7acdd632b4ec2727ec080b8f04b7bb", 0x5c}], 0x1, &(0x7f0000000440)=ANY=[], 0x0, 0x4000000}], 0x1, 0x4044) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0x9, &(0x7f0000000140), &(0x7f0000000180)=0x4) getpeername$netrom(r1, &(0x7f00000006c0), &(0x7f0000000380)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000540)={r3, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xa}}}}, &(0x7f0000000600)=0x84) setsockopt$IP_VS_SO_SET_STOPDAEMON(r5, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'sit0\x00', 0xfffffffffffffffc}, 0xffffffffffffff09) setsockopt$sock_int(r2, 0x1, 0x22, &(0x7f0000000640)=0x5, 0x4) ioctl(r5, 0x800000000008982, &(0x7f0000000000)) socketpair$inet6(0xa, 0xf, 0x9, &(0x7f00000001c0)) 2018/05/02 12:53:40 executing program 3: setrlimit(0x7, &(0x7f0000becff0)={0x16, 0x88}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x3, 0x4, 0x40}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000140)={r3, 0x25, "c31174022a5d061bdf7d2021ebfdd6d4eea734133ad866ed92bdebd73ab1d022e8eba07d2e"}, &(0x7f0000000180)=0x2d) r4 = dup2(r1, r1) recvmmsg(r0, &(0x7f00000040c0)=[{{&(0x7f0000003b00)=@rc, 0x80, &(0x7f0000003f80), 0x0, &(0x7f0000004040)=""/73, 0x49}}], 0x1, 0x0, &(0x7f0000004180)={0x0, 0x989680}) sendmsg$netlink(r4, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000001c0)=ANY=[@ANYRES64], 0x1}], 0x1, &(0x7f0000000040)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18}, 0x0) 2018/05/02 12:53:40 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000180)=[{&(0x7f0000000080)="83", 0x1}], 0x1) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f00007ae000)=0x1, 0x28e) write(r1, &(0x7f00000000c0)="b6", 0x1) dup2(r0, r0) recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x70, &(0x7f000001a000), 0x0, &(0x7f000001b000)}, 0x2) 2018/05/02 12:53:40 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000600)={0x10007, 0x1, 0x5000, 0x2000, &(0x7f0000ffc000/0x2000)=nil}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000100)={"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"}) fstat(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f00000000c0)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0]) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x3, &(0x7f00000005c0)=[r3, r4, r5]) socket$netlink(0x10, 0x3, 0x16) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000000)={0xffffffffffffffff, 0x0, 0x300}) 2018/05/02 12:53:40 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(serpent)\x00'}, 0x58) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000), 0x0) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f0000000580)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x4200, 0x0) listen$netrom(r3, 0x691) r4 = fcntl$dupfd(r1, 0x0, r0) sendmsg$can_raw(r4, &(0x7f0000002000)={&(0x7f0000000100)={0x1d}, 0x10, &(0x7f0000001fc0)={&(0x7f0000001f40)=@can={{}, 0x0, 0x0, 0x0, 0x0, "3aefdcb5401e1c35"}, 0x39d}, 0x1}, 0x0) recvmsg(r2, &(0x7f0000b2dfc8)={&(0x7f00007ebffa)=@hci, 0x80, &(0x7f0000f75000)=[{&(0x7f0000000040)=""/175, 0xaf}], 0x1, &(0x7f0000ec7000)}, 0x0) 2018/05/02 12:53:40 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f00000003c0)) recvfrom$inet(r0, &(0x7f0000eeff8d)=""/115, 0x73, 0x12041, &(0x7f0000898ff0)={0x2, 0x0, @rand_addr}, 0xfffffffffffffebb) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000000c0)=0x0) ptrace$getregset(0x4204, r2, 0x203, &(0x7f0000000100)={&(0x7f0000000400)=""/4096, 0x1000}) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000000040)={&(0x7f0000000000)=[0x7fff, 0xffffffffffff0001, 0x0], 0x3, 0x54, 0x2, 0x3, 0x1ff, 0x10001, {0x6, 0x0, 0x4, 0x6, 0x2, 0x6, 0x6, 0x7f, 0x7, 0x4, 0x329, 0x8, 0x400, 0xffffffff, "6c8a59d7d542b06b0e13064064a62e198a77adbb78a366b5d82234a1912df7fd"}}) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8906, &(0x7f0000ef6ffc)) 2018/05/02 12:53:40 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000380)={0x7f, {0x2, 0x4e21}, {0x2, 0x4e22, @loopback=0x7f000001}, {0x2, 0x4e21}, 0xa0, 0x0, 0x7, 0xfffffffffffffffd, 0x0, 0x0, 0x8001, 0x0, 0x2}) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000cdf000)) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x7, 0x4002) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000640)=0x47e1) ioctl$KVM_GET_SUPPORTED_CPUID(r2, 0xc008ae05, &(0x7f0000000080)=""/239) ioctl$VT_ACTIVATE(r0, 0x5606, 0x3f) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000040)=0x2000000000002f28) r3 = request_key(&(0x7f0000000200)='big_key\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000780)='/dev/dsp#\x00', 0xfffffffffffffffa) getpgid(0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000540)=0x0) capset(&(0x7f0000594ff8)={0x19980330, r4}, &(0x7f00000005c0)={0x2, 0x0, 0x0, 0x0, 0x6}) socket(0x1a, 0x0, 0x0) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000340)=0x5) keyctl$assume_authority(0x10, r3) r5 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = socket$inet(0xa, 0x803, 0x8) ioctl$sock_inet_SIOCADDRT(r6, 0x890b, &(0x7f00000007c0)={0x0, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @rand_addr}, {0x2, 0x0, @rand_addr}, 0x0, 0x0, 0x0, 0x200000cbe, 0x80}) r7 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x400080) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000300)={0x0}, &(0x7f0000000580)=0xfffffffffffffe7a) perf_event_open(&(0x7f0000000280)={0x5, 0x70, 0xff, 0xffffffffffffff81, 0x2, 0x9, 0x0, 0x6, 0x592, 0xe, 0x401, 0x3, 0x100000000, 0x0, 0x5, 0x0, 0x3, 0x4, 0x3, 0xd43, 0x7c990f7d, 0x401, 0xffffffffffffffe0, 0x4, 0x9, 0xd0b, 0x9, 0x6, 0x2, 0x2, 0x3ff, 0xf1, 0x4, 0x0, 0x8, 0x35, 0x9, 0x0, 0x0, 0x52c, 0x1, @perf_config_ext={0xb4, 0x5}, 0x8000, 0x20, 0x6, 0x5, 0x20, 0x6, 0x8}, r8, 0x9, r2, 0x8) fcntl$F_GET_RW_HINT(r5, 0x40b, &(0x7f00000001c0)) sendmsg$nl_generic(r2, &(0x7f0000000700)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000480)={0xc0, 0x23, 0x0, 0x70bd28, 0x25dfdbff, {0xf}, [@nested={0xac, 0x66, [@generic="3ad6245b4fb9000b34adf7394fb5aa5a492520a40ba6690893ee97f8c90d3771f06a7740ee41ec3e5299e2cdb2e26c63c35ae1dbae9a9b25ece1bf6c0bd83db103d9793f2ed2d06edc2243f916ae6f2cc5387d9cb7a389093a9c1e5a9afe1510b98d5e50d8e293245b6a4d385014a3cf99365e2a9453aa3e847f104f7ee8c6fce0a9190dbc59c341", @generic="a7b19a6296c5c3ef5a6abffa284d0dbbc31083f6b2df351f7d364c8ca03519"]}]}, 0xc0}, 0x1, 0x0, 0x0, 0x20000050}, 0x80) ioctl$SNDRV_TIMER_IOCTL_TREAD(r7, 0x40045402, &(0x7f0000000400)=0x5) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000240)) ioctl$TCSETA(r0, 0x5402, &(0x7f00004cd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}) 2018/05/02 12:53:40 executing program 1: r0 = socket$inet_sctp(0x2, 0x2000000000005, 0x84) fadvise64(r0, 0x0, 0x3, 0x80000007) r1 = socket$netlink(0x10, 0x3, 0x4) socket$nl_generic(0x10, 0x3, 0x10) writev(r1, &(0x7f0000000580)=[{&(0x7f0000000180)="eeb04c9762c7faadaef7f3657969852a7fc32135511597db54d66bb0fcb2f0507bdc02aa8bd678c3d66cd703dd8dbb265eac9bfdf0e6bb746d0e29ab2cfd9dfc43ee7969ae73a7d859819ff3ebdcd98055c10c63237b65cfe0adf3f70e012fb8ef7771cc2def5905bc50262fff12f411fc4cda36f1c0b950634bd46c42bec2f4085072c3944d319fe0c00cfedf5406d994b46d854cbce03169186a38e826d95b", 0xa0}, {&(0x7f0000000080)="c52dde65f1ecb62cad33418b49e5cfc8899ca67d6784710051f6f65a690293c6fcd94786f37923a5726b7eb8cb", 0x2d}, {&(0x7f0000000240)="e41b323cb5e6bfaf3bf0a8d3b3162f710e8fa40d9bd044c03f331e474878a7142a9a1390a37dee5559871d3f345bc0658b5e150f97ad1fd74b5d7025e252baa8b776f35e48b84ac3a0a7ac840dadd349e52e3e2586b1263c5f", 0x59}, {&(0x7f00000002c0)}, {&(0x7f0000000300)="e12eefd77188246d94b5c5746115f97b39107a125127559032fc29b292b867bc4d87f1f5f77957b98a18d93538d4cadac813de3ade4c9046b752678197621a56eaee96cd9eee57cc51294ba9a0607c3008b104612d6874b343a8d2df52892af93c859ebc46671c482f51c68c712c55498837c94265fcb216cfdc55c6c8668d54f1c32e1de1466dd961062bf4f9741f1e44d26868819dd223076a0a1728e021d41f2d3ed9742d6fa7914305404fe96b44404efe240b74cda7843d6820164e6672daa8e7eb67fd95af807902fafcbe9db42785be01", 0xd4}, {&(0x7f0000000400)="15c6bcde0cd1443d5b418cdc10529d748a4a29357cac1d67a9a6c76d7363cd35c54ce047aee8a305d2f11ef9fa12966d003151ad500cbf77ee0bf187297ed18fcef474e3d34b0109b66f6bda1c181a098fa33d15cc6e8b8831f75c3b383e8c5a4151673810cd9bb23d4f0547d6006f306128220b29d33294150ba666cb987729c4d090279622ac7eee3857675ea05f1e4e3028b0b6fb8b7f87c7f680731825f5dac42088d265805c092fc9ddf8d6a6897718e5b08948bdd768bd0de13aa0ea0f35c7df", 0xc3}, {&(0x7f0000000500)="5123f987132f411f429e735e8c736ab6de836b9fe3c8277eb09d097ba0467204123f2f3e721dd5026baa5730add8ed55d359ff7540cdb9d6ac184662869c37a6af2e3e4ae79af64e479e2c407c4b2ddf5dc73b98c444", 0x56}], 0x7) 2018/05/02 12:53:40 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000000080)="de109b9fb31ed9645d243e42e605acec319eaac9eadd53c31a439f1d694f2ae11eedf3964005e24bfb762e0df5627a30627e6c89bbdc5810d03294ab", 0x3c, 0x8041, &(0x7f00000000c0)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) getsockname$inet(r0, &(0x7f0000000000)={0x0, 0x0, @local}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={0x0, @in6={{0xa}}, 0x0, 0x3a, 0x0, 0x0, 0xc1}, 0x98) 2018/05/02 12:53:40 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x0, 0x0) accept$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e) mount(&(0x7f0000001f40)='./file2\x00', &(0x7f0000002000)='./file0\x00', &(0x7f0000002100)='gfs2meta\x00', 0x0, &(0x7f0000002500)) 2018/05/02 12:53:40 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000440)='stack\x00') pread64(r0, &(0x7f00000001c0)=""/26, 0x52, 0x0) ioctl$TIOCSBRK(r0, 0x5427) [ 850.546397] gfs2: path_lookup on ./file2 returned error -2 2018/05/02 12:53:41 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = socket$can_bcm(0x1d, 0x2, 0x2) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000)='gre0\x00', 0x10) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(serpent)\x00'}, 0x58) close(r1) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000), 0x0) accept$alg(r0, 0x0, 0x0) r3 = accept$alg(r0, 0x0, 0x0) r4 = fcntl$dupfd(r1, 0x0, r0) sendmsg$can_raw(r4, &(0x7f0000002000)={&(0x7f0000000100)={0x1d}, 0x10, &(0x7f0000001fc0)={&(0x7f0000001f40)=@can={{}, 0x0, 0x0, 0x0, 0x0, "3aefdcb5401e1c35"}, 0x39d}, 0x1}, 0x0) recvmsg(r3, &(0x7f0000b2dfc8)={&(0x7f00007ebffa)=@hci, 0x80, &(0x7f0000f75000)=[{&(0x7f0000000040)=""/175, 0xaf}], 0x1, &(0x7f0000ec7000)}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f00000001c0)=""/178, &(0x7f0000000280)=0xb2) 2018/05/02 12:53:41 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x408, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000280)='/dev/audio\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x48100) syz_open_dev$sndpcmc(&(0x7f00000002c0)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) dup2(r2, r1) 2018/05/02 12:53:41 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x20000, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000000)=0x9) 2018/05/02 12:53:41 executing program 6: r0 = eventfd2(0x0, 0x0) read$eventfd(r0, &(0x7f0000000040), 0x8) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x20c900, 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000180)=0x10001) read$eventfd(r0, &(0x7f0000000000), 0x8) io_setup(0x800000020, &(0x7f0000000080)=0x0) r3 = creat(&(0x7f00000000c0)='./file0\x00', 0x1) io_submit(r2, 0x6, &(0x7f0000003580)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x3, r0, &(0x7f0000000240)='(h', 0x2, 0x8, 0x0, 0x1, r3}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0xf, 0x101, r1, &(0x7f00000002c0)="d21f22e35c3c2a7ad559d9b1df7777323bd434b40c97822203c3187f677f4c2601699fa454a3240eb62550b097421dcecb54b0ac54bba6dd3d597c30ee02ec532b16e2af0e364ee8272a9290e9430b8d5b5cf7fa57249679e41e71992747e7b709c9437a1f8ae9f6dd360501f9924f528f3ec65eb5df858753c6cdab303de78f262d1c1923a25db92d1ac93d4fa6dccdc3d97ab3aba1a3b999a017d4a874a6aea5caa47280c52ab247fb12dfd5c7933bd0c2f3415f550cef542ebd923246d18a1718bc40", 0xc4, 0x2, 0x0, 0x0, r3}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x1, 0x3, r3, &(0x7f0000000400)="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", 0x1000, 0x2, 0x0, 0x1, r1}, &(0x7f0000002440)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f0000001440)="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", 0x1000, 0xe50, 0x0, 0x0, r1}, &(0x7f0000003480)={0x0, 0x0, 0x0, 0x7, 0x4, r0, &(0x7f0000002480)="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", 0x1000, 0x7, 0x0, 0xfffffffffffffffe, r3}, &(0x7f0000003540)={0x0, 0x0, 0x0, 0x9, 0x16d6, r3, &(0x7f00000034c0)="029254389951823fbdf42f867478d8382a48da477c31a45c5b99b0dc7d6ba7ac986d82d6b2634e3a526dddf79775a706d20578dbb66b19067c6a8bef9dd99fe15a87018173ffb93740f37e195476c9cdc345da4a1e29d3ba01c2de6d8ac73abaff1222dcfe3f2198c4502be2812d08da7f9ec41c33edc0be607ac30f1c", 0x7d, 0xe2, 0x0, 0x0, r0}]) 2018/05/02 12:53:41 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000000)="ba671368d1010000004900000001000000018be49e9301442865319997d0efdb2f54b6a10c7327757482bfce945c2a91fb", 0x31, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000084}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x54, r1, 0x4, 0x70bd26, 0x25dfdbff, {0x7}, [@IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xffff}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x11, 0x20}}]}]}, 0x54}, 0x1, 0x0, 0x0, 0x40}, 0x44081) recvfrom$inet(r0, &(0x7f0000000700)=""/48, 0x30, 0x20, &(0x7f0000000740)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x705000) 2018/05/02 12:53:41 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x400000) r1 = syz_open_dev$admmidi(&(0x7f0000000440)='/dev/admmidi#\x00', 0x1e, 0x80040000) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000080)={0x4, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x1, 0x0, &(0x7f0000000040)="ea"}) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) setsockopt$inet6_tcp_int(r1, 0x6, 0x15, &(0x7f00000003c0)=0x1, 0x4) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000380)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x60, r2, 0x200, 0x70bd2d, 0x25dfdbff, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x5}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@dev={0xac, 0x14, 0x14, 0x1f}}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xfff}]}]}, 0x60}, 0x1, 0x0, 0x0, 0xc011}, 0x4000040) 2018/05/02 12:53:41 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) pipe(&(0x7f0000000080)={0xffffffffffffffff}) connect$rds(r1, &(0x7f0000000040)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) syz_emit_ethernet(0x230, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x222}}}}}}, 0x0) 2018/05/02 12:53:41 executing program 2: perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0x0, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x10200000008) [ 851.149164] binder: 21336:21340 unknown command 780 [ 851.168248] binder: 21336:21340 ioctl c0306201 20000080 returned -22 2018/05/02 12:53:41 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x3f, 0x1a280) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0xc) sendmsg$nl_generic(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000002c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="340100001613dbdf250f00000008003100", @ANYRES32=r1, @ANYBLOB="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"], 0x134}, 0x1, 0x0, 0x0, 0x10}, 0x801) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000380)=[@in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0x6, @empty, 0x2}, @in6={0xa, 0x4e21, 0x80, @dev={0xfe, 0x80, [], 0x1f}, 0xaf}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xcc}, @in={0x2, 0x4e20, @rand_addr=0x101}, @in6={0xa, 0x4e23, 0x23, @mcast1={0xff, 0x1, [], 0x1}, 0x8}], 0xb0) r3 = getpgrp(0x0) sched_setparam(r3, &(0x7f0000000040)=0x7) socket$inet(0x2, 0x6, 0x4) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) connect$inet6(r2, &(0x7f0000f6dfe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xd}}}, 0x1c) sched_setparam(r3, &(0x7f0000000340)=0x6) 2018/05/02 12:53:41 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000000340)='cifs.spnego\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, &(0x7f00000003c0)='/selinux/enforce\x00', 0xfffffffffffffffd) request_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, &(0x7f0000000300)='\x00', 0x0) 2018/05/02 12:53:41 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) connect$inet6(r0, &(0x7f0000000240)={0xa, 0x4e21, 0x7fff, @loopback={0x0, 0x1}, 0x4}, 0x1c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000001ac0)=[@in6={0xa, 0x4e20, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0xf9d8}, @in6={0xa, 0x4e21, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0xf8}], 0x38) bind$inet(r1, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r1, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) r3 = socket$alg(0x26, 0x5, 0x0) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000000200)={&(0x7f0000ff9000/0x4000)=nil, 0x0, 0x3, 0x0, &(0x7f0000ffb000/0x3000)=nil, 0x500000000000001}) bind$alg(r3, &(0x7f0000e33fa8)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1)\x00'}, 0x58) r4 = accept4$llc(0xffffffffffffff9c, &(0x7f0000001280), &(0x7f00000012c0)=0x10, 0x800) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001940)=0x401, 0x4) accept4$llc(r4, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000002c0)=0xc, 0x800) sendto$inet(r2, &(0x7f00000019c0)="ae98e0ee8585306a110549da697976f7db49da2498f4b433ab78afb1edffbf630db8d477c8ecf0be289928d8b5ba5260b3620cd1f417ed71b0d3cb3d70b219a1067894ea93340a7702aa43a5951b46de618c32b19c8093e15f76c6da5ccd0c77f5dc06d92183b37741cb895b5b4ca2a9f5739e517e7811970c0b6c35dafb3cf78a98e4d1d246dcf3f974bb79ba00aee1f751be51ce83adf7f7e255e7c80d43b5b562f1912a726ba483ccb9484097081a8653faf31fc269a4681f9ae45ceecf90a694c8882af5ec2b554fdc7b298ea19bb0c9c8550e081eb047dce923a8d256a746c6037656f2fd87ae5695c3e6c3b91339dc82c2cb", 0xf5, 0x4000, 0x0, 0x0) r5 = accept(r3, 0x0, &(0x7f00000015c0)) connect$inet6(r5, &(0x7f0000001b80)={0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x640}, 0x138) recvmsg$kcm(r5, &(0x7f0000001900)={&(0x7f0000001600)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000001800)=[{&(0x7f0000001680)=""/127, 0x7f}, {&(0x7f0000001700)=""/223, 0xdf}], 0x2, &(0x7f0000001840)=""/184, 0xb8, 0x8001}, 0x0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f000000a000)="29593829b279bb195743557a6bbf063c241e6c54a3b277f25501d31eb41a519c1f3e0c8acf53c24f28ded2ca3a3f4a2eab391e7731b460c5ca800364713dd1a67ebff3c263a28598b823fc44123ea38befc2ce7fd40ef6ae9cdd4bf3e9f47d086f8d0d43615fff24f364409d9c1e0284fc87b3e6eae7bba91792c7e37bf960b1de8c9e368289d23a3ec259ea6eb97220e9c5b4996202efa4cd28f0", 0x9b) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000001380)={0x0, @in6={{0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}}, 0xcd}, &(0x7f0000001440)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001480)={0x0, @in6={{0xa, 0x4e23, 0x6, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9e}}, 0x9, 0x7}, &(0x7f0000001540)=0x90) syz_genetlink_get_family_id$ipvs(&(0x7f0000001340)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r5, &(0x7f0000001c80)={&(0x7f0000001300)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000001c40)={&(0x7f0000000300)=ANY=[@ANYBLOB="a8000000638d8f58992a834a9c2fe11b3deb714436719c4d47160024585b4e9ba4df2abc53f2180f04f844fc5d4a7200e773dcd2d1e37ebdb3eab8a9c2f204727d050edfdb1e0ccbce871496b4e4fc3b43399b0f86d9a17516af239029b0f1ea9d49ec87c9b801cacc97518625fd1a2baf9b789abb05a7f2438f36fee53467f912398190884669c5084f13e8269261f657896709d3793cb4b64d0fdf5f2be9f73f7dded01825465c7e622545321dda3a1096452af27a79739e"], 0x1}, 0x1, 0x0, 0x0, 0x4}, 0x810) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000001c0)='ip_vti0\x00', 0x10) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000001980)={0x0, 0x80000, r4}) ioctl$DRM_IOCTL_SET_MASTER(r6, 0x641e) sendto$inet(r1, &(0x7f0000000080)="bccd70094478e5ac1b6e0cba77063070f529fd3d0107ff3431d04d03a130411214e0fc7213ae0b96fe0ef16f83ce16c3c98e65f4a26ad8e6f21ce89f7c5be832c739bdca1329f00f6353c214a16815ddd481a632707d66b39e88329cf15f1133c9ca9da8ffe50bcd5758dd271292bef03f0095a0a42e451763243ee687591ea256d55c0274d7c99b1eb2d09eb0208d52c74b4940305754b953b1e187a38930e96c479905c0", 0xa5, 0x8000, &(0x7f0000000140)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000040)) ioctl$sock_ifreq(r1, 0x8943, &(0x7f0000000180)={'vlan0\x00', @ifru_addrs=@sco={0x1f, {0x9, 0xc00000000, 0xa9, 0x1, 0x4, 0x13e}}}) sendto$inet(r1, &(0x7f0000001d00)="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", 0x50f, 0x400004000, &(0x7f0000001240)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xe}}, 0xc2) sendto$inet(r1, &(0x7f00006d1fd4)="db", 0x1, 0x4000000, &(0x7f00004daff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) [ 851.220928] binder: 21336:21340 unknown command 780 2018/05/02 12:53:41 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="18000000000000000000000000000000850000002f00000017000000000000009500000000000000"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r1 = socket(0x10, 0x3, 0x0) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000080)=0xdbb, &(0x7f00000000c0)=0x2) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4) sendmsg$nl_generic(r1, &(0x7f0000001a40)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001a00)={&(0x7f0000000040)={0x14, 0x32, 0x101}, 0x14}, 0x1}, 0x0) 2018/05/02 12:53:41 executing program 7: unshare(0x60000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x100000000, 0x4502) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000000180)={0x4, &(0x7f0000000140)=[0x100, 0x2, 0x5, 0xf58]}) r2 = socket(0x11, 0x10000800000003, 0x44) bind(r2, &(0x7f0000000000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) r3 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x400, 0x408000) ioctl$TUNDETACHFILTER(r3, 0x401054d6, 0x0) 2018/05/02 12:53:41 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000006ff6)='/dev/dsp#\x00', 0x1, 0x1) ioctl$int_in(r0, 0x80000000005016, &(0x7f0000000000)) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x9, 0x10040) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000040)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r1, 0x28, &(0x7f00000000c0)}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x8) ioctl$TIOCEXCL(r0, 0x540c) [ 851.308668] binder: 21336:21340 ioctl c0306201 20000080 returned -22 [ 851.450266] IPVS: ftp: loaded support on port[0] = 21 [ 851.467852] tc_dump_action: action bad kind [ 851.486008] tc_dump_action: action bad kind [ 851.572233] device lo entered promiscuous mode 2018/05/02 12:53:42 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x10000, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000080)) openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x80080, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x1, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}]}, 0x38}, 0x1}, 0x0) 2018/05/02 12:53:42 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000180)={'bond0\x00', {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x80000, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000000)={0xffffffff, 0x3}) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f00000000c0)) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000040)={0x8, 0xfd, 0x800, 0xffffffff00000000, 0x6, 0x7, 0x1, 0x5, 0x1df5d4be, 0xffff, 0x1, 0xfffffffffffffff9}) pipe(&(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000001c0)=ANY=[@ANYBLOB="04000000a6cab0a2bcbc66a3eb904e4fe8ea3638174b2ed819b0fdea5243b4fecacfa44212c4e8a3f47634326deca718677b113c1bad239631019b91603027a672003c73d479b40ade4000463667df17bc5b921b01f723a0a03c6a9c9e043658ed69cb6a4077a540787c64be8a461de71dbe97ad51a55d67371eb61d6af7b35dc29aab98c14a7f84196fc7205370d39bb61b7a70a2b534f6c9c4c5c543d247118569585b6cf1cfadca09"], &(0x7f0000000140)=0xc) r3 = getpgid(0x0) tkill(r3, 0x10) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000340)={0x7, [0x7fff, 0x8, 0x5, 0x7, 0x9, 0xfb34, 0xfffffffffffffffe]}, 0x12) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f00000002c0)={0xb, @time={r4, r5+10000000}, 0x9, {0xef, 0x40}, 0x1, 0x3, 0x100020}) 2018/05/02 12:53:42 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f0000000040)={0x2, 0x18, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, [@sadb_spirange={0x2, 0x10, 0x4d2, 0x4d2}, @sadb_x_sa2={0x2, 0x13, 0x81, 0x0, 0x0, 0x70bd28, 0x3504}, @sadb_x_policy={0x8, 0x12, 0x0, 0x4, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x70}, 0x1}, 0x0) 2018/05/02 12:53:42 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000ffd8)={'vcan0\x00', 0x0}) r2 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r2, &(0x7f0000010ff0)={0x1d}, 0x10) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x80, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r3, 0x40106410, &(0x7f0000000240)={0x9f, &(0x7f0000000180)="da6e141807a51a4422ac7554310a0ed3277f4b8a931c74dbd8a39076655bfc49ef7d924346a79c71570d67cbf495117addb1f2efc94a5891cfff5271e32cf5aac70414182c37d1089a5741cc5a65ad69396d18f397d243fda24590d12c9fe66024515b0eb3eda6fa66bd90c58dce2ac3e1b1197194b20d2bc0c6ab2e3bb971167d93834d79d8aaace31b4057008c5f77476e2a7da2dc3429025ba7221527b6"}) recvmmsg(r2, &(0x7f0000001200), 0x3ffffffffffffd1, 0x0, &(0x7f0000013000)={0x0, 0x1c9c380}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000007ff0)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f000000afb8)={0x1, 0x3, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0) recvfrom(r2, &(0x7f0000000040)=""/245, 0xf5, 0x0, 0x0, 0x0) 2018/05/02 12:53:42 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x3f, 0x400600) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000040)=""/180) keyctl$join(0x1, &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000140)=0x8) clock_settime(0x7, &(0x7f0000000180)={0x0, 0x1c9c380}) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r0, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20000010}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, r1, 0x2, 0x70bd2a, 0x25dfdbfc, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1f}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40001) r2 = syz_open_dev$evdev(&(0x7f0000000300)='/dev/input/event#\x00', 0x0, 0x800) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000340)=0x50000000000000, 0x4) r3 = request_key(&(0x7f0000000380)='.dead\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000400)='zwlan1md5sumem0mime_type:md5sum^-\x00', 0xfffffffffffffffa) keyctl$describe(0x6, r3, &(0x7f0000000440)=""/33, 0x21) umount2(&(0x7f0000000480)='./file0\x00', 0xb) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f00000004c0)={0x7, 0x8}) finit_module(r0, &(0x7f0000000500)='keyring!\x00', 0x2) r4 = getpgrp(0xffffffffffffffff) ioprio_set$pid(0x1, r4, 0x6) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000540)={0x5, 0x40, 0x8200, 0x1, 0x9, 0x6, 0x1e, 0x8, 0x0}, &(0x7f0000000580)=0x20) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000005c0)={r5, 0x0, 0x89, "13a6e379247465aef47d72d25c75e392ce2342e5c75430bdbb8085b23a966b51e06e53b1d2c8bbe9cfeaeb887151a272e190b6a81ecd2ae25705e99cf9bc24b3aa4834e743bbbc7e2c10f8680d5694a318bd364bdb120743861f25207e270f2164b94f6b25140731ad1bf0d9b67317be3ac7831bb41857d20ffa06dc5543c30e3a01d47f226a4d7484"}, 0x91) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000000680)=""/57) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f00000006c0)=0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000700)={r5, 0x100000000, 0x200}, &(0x7f0000000740)=0x8) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000780)={'bcsh0\x00', {0x2, 0x4e22, @loopback=0x7f000001}}) getsockname$inet6(r0, &(0x7f00000007c0), &(0x7f0000000800)=0x1c) get_thread_area(&(0x7f0000000840)={0x2, 0x20000800, 0x5000, 0x7fffffff, 0xfffffffffffffbff, 0xbf, 0x8beb, 0x3, 0xfffffffffffffe01, 0x9}) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000880)) timer_create(0x4, &(0x7f0000000a40)={0x0, 0x2, 0x2, @thr={&(0x7f00000008c0)="3593069ecbacb018acff77ec785da1276e95387fdbd72161bed0527f2308a728574522b2b7869e46154fa135329269084d072e14f6171f59be40cc077bd9c067fb8b7f21e5d50acec3bb4f6b9bed5a72078093005a0726437505e1b3e548b8113f069d705ac45d7631d3301e1edec4504c78b94fab4a85c8647fc14f4e555cf12c9f718c7e779b38d61ff507420300d8d1", &(0x7f0000000980)="e5c2bff9ecf81dcb4d8683f22e35baa1fdf6dfea439f8d190e134b9a670d652efcec13dfe7bba6162710602c77fad709487b38f149a134e7037af176710caa5916ac1b03a599de569260c18f4ec9c6d5d7d934876b614be62409b75a2658e9756edd9e262b80fbcaedabba7e98851e87fe490c56e23e5938a725aea828b76706afbe"}}, &(0x7f0000000a80)=0x0) clock_gettime(0x0, &(0x7f0000000ac0)={0x0, 0x0}) timer_settime(r6, 0x1, &(0x7f0000000b00)={{r7, r8+10000000}, {0x0, 0x989680}}, &(0x7f0000000b40)) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000b80)={'ip6gre0\x00', {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000000bc0)={0x7b, 0x0, [0x9, 0x80, 0x6, 0x1]}) 2018/05/02 12:53:42 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x4, 0x0) ioctl$KDMKTONE(r1, 0x4b30, 0x6) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000100)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000cdefab)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080021000200000000000000002028f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000528000)}, 0x0) 2018/05/02 12:53:42 executing program 3: mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f0000fd5ff8)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x1, &(0x7f0000fc9000)) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='devtmpfs\x00', 0x8000, &(0x7f0000000180)="a71b6bd58d6ffa869b3e8d51793305a176ab961c8371841c8197195d0732c9a384577e53a1ad757b8a0e59c8f24ce0f56c49aa37690c7adfcbda7737abd5ad505e8b79052f9dc4a6f18bf549e6a657b1af049a5899e64bd2be8ceea5cb4ec3972489a067daaf200846f77049cbefec016fcb48c7bb3dcf1c2ab4dc659b9b62290ff062dbff83cbb164a031ae59c8b0429d4c85986f88f89658f1befb91e0f31a5640883965f8d6ec0c29a2c64aedb6d49016c4cf0b53be963d1c4466a8dde14ec283897cd6df56df4fe51253") lchown(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x40200, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000000080)={0x28000000, 0x200, 0x28}) 2018/05/02 12:53:42 executing program 6: r0 = request_key(&(0x7f0000000000)='syzkaller\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)='useruser@/\x00', 0xfffffffffffffffe) keyctl$assume_authority(0x10, r0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x8000, 0x0) r2 = gettid() r3 = geteuid() getresgid(&(0x7f0000001380), &(0x7f00000013c0)=0x0, &(0x7f0000001400)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001440)={0xffffffffffffffff}) r6 = socket$pptp(0x18, 0x1, 0x2) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001480)='/dev/kvm\x00', 0x501000, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000014c0)={0x0, 0x0}) stat(&(0x7f0000001500)='./file0\x00', &(0x7f0000001540)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x8, &(0x7f00000015c0)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) r11 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000001600), 0x80000) r12 = socket$inet_sctp(0x2, 0x5, 0x84) r13 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001680)={&(0x7f0000001640)='./file0\x00'}, 0x10) r14 = socket$netlink(0x10, 0x3, 0xc) r15 = dup(0xffffffffffffffff) r16 = socket$nl_crypto(0x10, 0x3, 0x15) r17 = socket$inet_smc(0x2b, 0x1, 0x0) r18 = socket$nl_xfrm(0x10, 0x3, 0x6) r19 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000016c0)='memory.swap.current\x00', 0x0, 0x0) r20 = syz_open_dev$audion(&(0x7f0000001700)='/dev/audio#\x00', 0x20, 0x400040) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001740)=0x0) r22 = getuid() r23 = getgid() socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001780)={0xffffffffffffffff}) r25 = socket$can_bcm(0x1d, 0x2, 0x2) r26 = syz_open_dev$urandom(&(0x7f00000017c0)='/dev/urandom\x00', 0x0, 0x80400) r27 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001800)='/dev/mixer\x00', 0x100, 0x0) r28 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000001840)='ns/net\x00') r29 = syz_open_dev$ndb(&(0x7f0000001880)='/dev/nbd#\x00', 0x0, 0x80000) r30 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000018c0)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000001900)=0x0) fstat(0xffffffffffffffff, &(0x7f0000001940)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f00000019c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r34 = epoll_create1(0x80000) r35 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001a40)='/dev/nullb0\x00', 0x4000, 0x0) r36 = syz_open_dev$mice(&(0x7f0000001d00)='/dev/input/mice\x00', 0x0, 0x8000) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000004780)={0x20, 0x20, 0x1, 0xffffffffffffffff}) r38 = openat$dir(0xffffffffffffff9c, &(0x7f00000047c0)='./file0\x00', 0x1, 0x0) r39 = eventfd2(0xffffffffb43df7e6, 0x800) r40 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) r41 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000004800)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) r42 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000004840)='/dev/rfkill\x00', 0x4000, 0x0) r43 = socket$vsock_stream(0x28, 0x1, 0x0) r44 = getpid() r45 = geteuid() r46 = getgid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000004880)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000048c0)={{{@in=@multicast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@broadcast}}, &(0x7f00000049c0)=0xe8) getresgid(&(0x7f0000004a00), &(0x7f0000004a40), &(0x7f0000004a80)=0x0) r50 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000004ac0)={{{@in6=@mcast2, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000004bc0)=0xe8) r52 = getgid() r53 = socket$can_bcm(0x1d, 0x2, 0x2) r54 = openat$dir(0xffffffffffffff9c, &(0x7f0000004f00)='./file0\x00', 0x80000, 0x10) r55 = socket$vsock_stream(0x28, 0x1, 0x0) r56 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) r57 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000004f40)='/dev/vga_arbiter\x00', 0x100, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000006280)={0x0}, &(0x7f00000062c0)=0xc) stat(&(0x7f0000006300)='./file0\x00', &(0x7f0000006340)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f00000063c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000006440)={0x0}, &(0x7f0000006480)=0xc) lstat(&(0x7f00000064c0)='./file0\x00', &(0x7f0000006500)={0x0, 0x0, 0x0, 0x0, 0x0}) r63 = getegid() r64 = syz_open_dev$amidi(&(0x7f0000006b00)='/dev/amidi#\x00', 0xffff, 0x0) r65 = openat$vcs(0xffffffffffffff9c, &(0x7f0000006b40)='/dev/vcs\x00', 0x80000, 0x0) r66 = socket$packet(0x11, 0x3, 0x300) r67 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000006b80)='/dev/rfkill\x00', 0xa6000, 0x0) r68 = socket$inet_icmp(0x2, 0x2, 0x1) r69 = openat$ion(0xffffffffffffff9c, &(0x7f0000006bc0)='/dev/ion\x00', 0x2000, 0x0) r70 = openat$md(0xffffffffffffff9c, &(0x7f0000006c00)='/dev/md0\x00', 0x12400, 0x0) r71 = openat$uinput(0xffffffffffffff9c, &(0x7f0000006c40)='/dev/uinput\x00', 0x8a000, 0x0) r72 = getpid() r73 = geteuid() r74 = getgid() r75 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000007040)='/dev/sequencer\x00', 0x800, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000007080)=0x0) fstat(0xffffffffffffff9c, &(0x7f00000070c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000007140)=[0x0]) r79 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000007380)='/dev/qat_adf_ctl\x00', 0x2, 0x0) r80 = socket$key(0xf, 0x3, 0x2) r81 = open(&(0x7f00000073c0)='./file0\x00', 0x210002, 0x40) r82 = openat$full(0xffffffffffffff9c, &(0x7f0000007400)='/dev/full\x00', 0x115000, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000007440)={0xffffffffffffffff}) r84 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000007480)='memory.high\x00', 0x2, 0x0) socketpair$inet6(0xa, 0x3, 0x3ff, &(0x7f00000074c0)={0xffffffffffffffff, 0xffffffffffffffff}) r86 = socket$inet_udp(0x2, 0x2, 0x0) r87 = openat$cgroup_type(0xffffffffffffff9c, &(0x7f0000007500)='cgroup.type\x00', 0x2, 0x0) r88 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000007580)={&(0x7f0000007540)='./file0\x00', 0x0, 0x18}, 0x10) r89 = socket$bt_cmtp(0x1f, 0x3, 0x5) r90 = syz_open_dev$mice(&(0x7f00000075c0)='/dev/input/mice\x00', 0x0, 0x80000) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000007600)={0xffffffffffffffff}) r92 = inotify_init() r93 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000007640)='/dev/loop-control\x00', 0x20000, 0x0) r94 = syz_open_dev$mouse(&(0x7f0000007680)='/dev/input/mouse#\x00', 0x8001, 0x240) r95 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000076c0)='/dev/snapshot\x00', 0x20400, 0x0) r96 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000007700)={0x28, 0x0, 0x2710, @hyper}, 0x10, 0x80800) r97 = syz_open_dev$sndtimer(&(0x7f0000007740)='/dev/snd/timer\x00', 0x0, 0x4800) r98 = socket$inet_udp(0x2, 0x2, 0x0) r99 = socket$rds(0x15, 0x5, 0x0) r100 = openat$dir(0xffffffffffffff9c, &(0x7f0000007780)='./file0\x00', 0x101000, 0x101) r101 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f00000077c0), &(0x7f0000007800)=0xe, 0x800) r102 = bpf$PROG_LOAD(0x5, &(0x7f0000007980)={0xb, 0x13, &(0x7f0000007840)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3078, 0x0, 0x0, 0x0, 0x7f}, [@map={0x18, 0x4, 0x1, 0x0, 0x1}, @map={0x18, 0x1, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc70}, @jmp={0x5, 0x101, 0x3, 0x1, 0x1, 0xffffffff, 0xfffffffffffffff0}, @call={0x85, 0x0, 0x0, 0x16}, @map={0x18, 0x3, 0x1}, @map={0x18, 0x4, 0x1}, @exit={0x95}], {0x95}}, &(0x7f0000007900)='syzkaller\x00', 0x8, 0x0, &(0x7f0000007940), 0x41f00, 0x1}, 0x48) r103 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000007a00)='/dev/ptmx\x00', 0x50040, 0x0) r104 = syz_open_dev$vcsa(&(0x7f0000007a40)='/dev/vcsa#\x00', 0x800, 0x0) r105 = openat$audio(0xffffffffffffff9c, &(0x7f0000007a80)='/dev/audio\x00', 0x20400, 0x0) r106 = openat$cuse(0xffffffffffffff9c, &(0x7f0000007ac0)='/dev/cuse\x00', 0xc00, 0x0) r107 = openat$vnet(0xffffffffffffff9c, &(0x7f0000007b00)='/dev/vhost-net\x00', 0x2, 0x0) r108 = openat$cgroup(0xffffffffffffffff, &(0x7f0000007b40)='syz1\x00', 0x200002, 0x0) r109 = inotify_init1(0x800) r110 = socket$can_bcm(0x1d, 0x2, 0x2) r111 = openat$vcs(0xffffffffffffff9c, &(0x7f0000007b80)='/dev/vcs\x00', 0x80, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000007bc0)={0xffffffffffffffff, 0xffffffffffffffff}) r113 = accept4$unix(0xffffffffffffff9c, &(0x7f0000007c00)=@abs, &(0x7f0000007c80)=0x6e, 0x80000) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000007cc0)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000007d00)={{{@in=@rand_addr, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}}}, &(0x7f0000007e00)=0xe8) getresgid(&(0x7f0000007e40), &(0x7f0000007e80), &(0x7f0000007ec0)=0x0) r117 = syz_open_dev$evdev(&(0x7f0000009140)='/dev/input/event#\x00', 0xffffffff, 0x8000) r118 = socket$key(0xf, 0x3, 0x2) r119 = syz_open_pts(0xffffffffffffff9c, 0x4000) r120 = syz_open_dev$sg(&(0x7f0000009180)='/dev/sg#\x00', 0x1, 0x400100) r121 = accept$ax25(0xffffffffffffff9c, &(0x7f00000091c0), &(0x7f0000009200)=0x10) r122 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000009240)='maps\x00') r123 = socket$inet_sctp(0x2, 0x1, 0x84) socketpair(0xb, 0x4, 0x3, &(0x7f0000009280)={0xffffffffffffffff, 0xffffffffffffffff}) r125 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f00000092c0)='ns/pid\x00') r126 = inotify_init1(0x80800) r127 = syz_open_dev$audion(&(0x7f0000009300)='/dev/audio#\x00', 0xffffffff00000001, 0x200040) r128 = openat$vcs(0xffffffffffffff9c, &(0x7f0000009340)='/dev/vcs\x00', 0x8000, 0x0) r129 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000093c0)={0xffffffffffffffff, 0x7, 0x1, 0x1, &(0x7f0000009380)=[0x0], 0x1}, 0x20) r130 = accept$nfc_llcp(0xffffffffffffff9c, 0x0, &(0x7f0000009400)) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000009440)=0x0) r132 = getuid() lstat(&(0x7f0000009480)='./file0\x00', &(0x7f00000094c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r134 = accept$ax25(0xffffffffffffffff, &(0x7f0000009540), &(0x7f0000009580)=0x10) r135 = syz_open_dev$vcsa(&(0x7f00000095c0)='/dev/vcsa#\x00', 0x1f, 0x4800) r136 = socket$nl_crypto(0x10, 0x3, 0x15) r137 = socket$inet6_udp(0xa, 0x2, 0x0) pipe2(&(0x7f0000009600)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) r139 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000009700)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000009740)={0x0, 0x0}, &(0x7f0000009780)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000097c0)={0x0, 0x0, 0x0}, &(0x7f0000009800)=0xc) r143 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000009a00)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000009a40)={0xffffffffffffffff, 0xffffffffffffffff}) r145 = syz_fuseblk_mount(&(0x7f0000009a80)='./file0\x00', &(0x7f0000009ac0)='./file0\x00', 0xe000, 0x0, 0xffffffffffffffff, 0x3, 0x0, 0x2000828) r146 = accept$unix(0xffffffffffffff9c, 0x0, &(0x7f0000009b00)) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000009b40)={0xffffffffffffffff}) r148 = bpf$PROG_LOAD(0x5, &(0x7f000000be00)={0xa, 0xd, &(0x7f000000ad40)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0xa504}, [@exit={0x95}, @exit={0x95}, @map={0x18, 0x1, 0x1, 0x0, 0x1}, @generic={0x4, 0x100000000, 0x9, 0xe6}, @alu={0x0, 0x4, 0x7, 0x0, 0xe, 0x6}], {0x95}}, &(0x7f000000adc0)='syzkaller\x00', 0x8001, 0x1000, &(0x7f000000ae00)=""/4096, 0x41100, 0x1}, 0x48) r149 = userfaultfd(0x80000) r150 = syz_open_dev$sndpcmp(&(0x7f000000be80)='/dev/snd/pcmC#D#p\x00', 0x1, 0xc00) r151 = openat$sequencer(0xffffffffffffff9c, &(0x7f000000bec0)='/dev/sequencer\x00', 0x8000, 0x0) r152 = syz_open_dev$sndctrl(&(0x7f000000bf00)='/dev/snd/controlC#\x00', 0x1ff, 0x200100) r153 = openat(0xffffffffffffffff, &(0x7f000000bf40)='./file0\x00', 0x0, 0x10) r154 = signalfd4(0xffffffffffffff9c, &(0x7f000000bf80)={0x800}, 0x8, 0x80000) r155 = openat$kvm(0xffffffffffffff9c, &(0x7f000000bfc0)='/dev/kvm\x00', 0x0, 0x0) r156 = socket$rds(0x15, 0x5, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000000c000)={0xffffffffffffffff, 0xffffffffffffffff}) r158 = socket$netlink(0x10, 0x3, 0xe) r159 = dup(0xffffffffffffff9c) r160 = syz_open_dev$dspn(&(0x7f000000c040)='/dev/dsp#\x00', 0x80000001, 0x100) r161 = perf_event_open(&(0x7f000000c080)={0x0, 0x70, 0x3, 0x7fff, 0x9, 0x9, 0x0, 0x0, 0x20000, 0x0, 0x4d, 0x80000001, 0x7, 0x3, 0x87, 0xb58d, 0xa0, 0x7, 0x9c3a, 0x3, 0x0, 0x7, 0x5, 0x7, 0x1ff, 0x6, 0x1, 0x7, 0xfffffffffffffff8, 0x100000001, 0x5, 0x1, 0x8, 0x9, 0x5, 0x10001, 0x0, 0x1, 0x0, 0x9, 0x4, @perf_config_ext={0x800, 0xd9a}, 0x2, 0x8, 0x1, 0x7, 0x7, 0x2, 0xffff}, 0xffffffffffffffff, 0x3, 0xffffffffffffff9c, 0xb) r162 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f000000c1c0)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000000c200)={0xffffffffffffffff, 0xffffffffffffffff}) r164 = socket$inet6_tcp(0xa, 0x1, 0x0) r165 = openat$mixer(0xffffffffffffff9c, &(0x7f000000c240)='/dev/mixer\x00', 0x80, 0x0) r166 = accept4$llc(0xffffffffffffffff, &(0x7f000000c280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f000000c2c0)=0x10, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000000c300)={0xffffffffffffffff, 0xffffffffffffffff}) r168 = syz_open_dev$midi(&(0x7f000000c340)='/dev/midi#\x00', 0xc3e, 0x10000) r169 = syz_open_dev$random(&(0x7f000000c380)='/dev/random\x00', 0x0, 0x40) r170 = socket$inet6_sctp(0xa, 0x5, 0x84) r171 = syz_open_dev$sndctrl(&(0x7f000000c3c0)='/dev/snd/controlC#\x00', 0x422e, 0x200001) r172 = openat$cgroup(0xffffffffffffff9c, &(0x7f000000c400)='syz0\x00', 0x200002, 0x0) r173 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000000c440)='/dev/vga_arbiter\x00', 0x400, 0x0) r174 = socket$pptp(0x18, 0x1, 0x2) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f000000c480)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f000000c4c0)={{{@in6=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in6=@mcast2}}, &(0x7f000000c5c0)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000000c600)={0x0, 0x0, 0x0}, &(0x7f000000c640)=0xc) r178 = timerfd_create(0x6, 0x80000) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000000cc80)={0xffffffffffffffff, 0xffffffffffffffff}) r180 = openat$mixer(0xffffffffffffff9c, &(0x7f000000ccc0)='/dev/mixer\x00', 0x200200, 0x0) r181 = socket$nl_netfilter(0x10, 0x3, 0xc) r182 = socket$vsock_stream(0x28, 0x1, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000000cd00)={0xffffffffffffffff}) r184 = socket$inet_tcp(0x2, 0x1, 0x0) r185 = syz_open_dev$mouse(&(0x7f000000cd40)='/dev/input/mouse#\x00', 0x0, 0x200200) r186 = openat$pfkey(0xffffffffffffff9c, &(0x7f000000cd80)='/proc/self/net/pfkey\x00', 0x0, 0x0) r187 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) r188 = syz_open_dev$amidi(&(0x7f000000cdc0)='/dev/amidi#\x00', 0x0, 0x200) sendmmsg$unix(r1, &(0x7f000000ce80)=[{&(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001340)=[{&(0x7f0000000180)="d9a6a303b95cee5c61e0ac3e19d13ac3ad2935d105ad79c382228b3c45b39e5b534fc65cdd9657d50ba08ef6ba9dc83bbccddb215dbd3c96ce03ddee706b2f55f851a8500aff80f5c5ecaefed2e85f12bae184cb0f86ba8e5dad5f421f397487eb4c169c5fdb0d0cff23d9969429f75db579fbc5bbe0ab93cfeb0965feab47b1ffbf46f06fb019a9f8ebbe33fea009bad1d7ae9badcfd7", 0x97}, {&(0x7f0000000240)="4c335e0fd35789ab9f85ed0c789e0fdd4dde95cc2f895429892f3a28ea8bc2c4767619d389468be05aa9399c4ca69789674e1f632c9c946f0ffae263452d0314aca95b5ae964b64737f4ed40d242712fe5f2e1461e7f1fb4172581f86351bc11d60bdbc3b35f58a6d1657389d207af0164f8638bd9d3d95929fa3b20f16c7e6595643f73dc8128fb710a0be6080c49b56cb9278160b73f3d585c5ab2bd9d165665209d1be4ca6f0ef76382074939c5b848b5dd9cda99562fa41b7808d81b1d64719d45b5d0f3c73235e82adf184c723902be154dfe1d60d58505f07e174061cfdbfc0dacb3839925ea74f3e2b75aab4ccc4e384a413f", 0xf6}, {&(0x7f0000000340)="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", 0x1000}], 0x3, &(0x7f0000001a80)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x20, 0x1, 0x1, [r5, r6, r7]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x20, 0x1, 0x1, [r11, r12, r13]}, @rights={0x18, 0x1, 0x1, [r14, r15]}, @rights={0x28, 0x1, 0x1, [0xffffffffffffffff, r16, r17, r18, r19, r20]}, @cred={0x20, 0x1, 0x2, r21, r22, r23}, @rights={0x30, 0x1, 0x1, [r24, r25, r26, r27, r28, r29, r30]}, @cred={0x20, 0x1, 0x2, r31, r32, r33}, @rights={0x18, 0x1, 0x1, [r34, r35]}], 0x148, 0x448c1}, {&(0x7f0000001c00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001cc0)=[{&(0x7f0000001c80)="9a852ee124c27c12b6cb16a7a9", 0xd}], 0x1, &(0x7f0000004c00)=[@rights={0x30, 0x1, 0x1, [r36, r37, r38, r39, r40, r41, r42, r43]}, @cred={0x20, 0x1, 0x2, r44, r45, r46}, @cred={0x20, 0x1, 0x2, r47, r48, r49}, @cred={0x20, 0x1, 0x2, r50, r51, r52}], 0x90, 0x20000000}, {&(0x7f0000004cc0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000004ec0)=[{&(0x7f0000004d40)="f9cba48ba95e83bc7686a8906d3fb4642de440cab2df0caca2d868c8742f7413cfc66bc5482cda28f7c66f564585d5d85d34e7640e05bcd0af8d61b0997d8072924da17efa1a6429d9ea7a5b291506fd462184968c63b00441c0d80c515880a0c4675350c5c69b64f1cf2fe7024e2e47e49ab6a73e978de80212d29ec87c1179f8127e7481aedda024ce3ebe743da1011c5599a47bd89d9e8d657b3e9f4d13c65ef366c383f68f8743682aafdc2b82f6cdabd99d0a9a9589f01fb739b68b4726ebb1ea66c2e17e215ccc075d5f9c2f5c754e4ec82b425ab7a6db906312cf2442f68a", 0xe2}, {&(0x7f0000004e40)="d6dc8395d3af72d82fe82ebc3f491f232513916aa6079cee9453b46cfcaada5be72e17b75cbb80957ab05ff2243977e8153684e295809045cec2179c209f7baf64fdcc420e70d1affb06825809badea2261334050549fe231fbeaf38e5f7ba154533c839e3665878574277", 0x6b}], 0x2, &(0x7f0000004f80)=[@rights={0x28, 0x1, 0x1, [r53, r54, r55, r56, r57]}], 0x28, 0x40804}, {&(0x7f0000004fc0)=@abs={0x1, 0x0, 0x4e22}, 0x6e, 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", 0x1000}], 0x1, &(0x7f000000c680)=[@rights={0x18, 0x1, 0x1, [r148]}, @rights={0x20, 0x1, 0x1, [r149, r150, r151, r152]}, @rights={0x20, 0x1, 0x1, [r153, r154, r155, r156]}, @rights={0x38, 0x1, 0x1, [r157, r158, r159, r160, r161, r162, r163, r164, r165, r166]}, @rights={0x30, 0x1, 0x1, [r167, r168, r169, r170, r171, r172, r173, r174]}, @cred={0x20, 0x1, 0x2, r175, r176, r177}], 0xe0, 0x80}, {&(0x7f000000c780)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f000000cb40)=[{&(0x7f000000c800)="0d861529f5940b02c7cbe5cbb9c8a05aa429db6eb3358a6d4b40457f3b275704656f9310c892adac93527c3823ec8eb5fd4b94", 0x33}, {&(0x7f000000c840)="61e8abaaf9593d8580ef39554a2114b0ce6f02bfa73c3a618168915a6cd4391dc8fa2b73f803904c77f76f54d4ccce7b5daa626243b802854e4a7948edd552843fd1a0af3c80ecb637cc112f325f4365647605e6f5fc20f7de616dd90507a1a44f3c0593943b6d69cc0335991e58af5165ef618d45a425147d1214bb6fccf5c656babd5b1aab596ce9f7ecf5d0cc95be6b2a848d714aa4512ef490f3826acf606673a32783724f891e222909e092a290af", 0xb1}, {&(0x7f000000c900)="c0c065e3e326e4bac316c9f9bd2f2fd827163fe49e6e45a9f54dd1b40fcd15e4a79c522d25d2dca4b320a4cc62e28aa40b012daf931dbca5cf169c11a368003220a985d41e250177413b04c449d9f2597d7be8b6c76be4d1e1f590abda870f83020248b88aabfd92bb8304926ac182bdaa85ed1d6b767c3a077397dfaff68945cb6adf85c043049cddf0", 0x8a}, {&(0x7f000000c9c0)="71003a0b83626b459e77d48309344c3234377f053cb54619f092ccbda89db72d18233c5530dc9424909ba766c6417a6dab4a0dd98d2ab2ca8e0d639bffd5bdfe24d78ec1e26e89a02ca38e72c839c83b526376141f96d7386b74345a8536f8a31711d5c40113ce679d9ded4480ceaab5989918ef1b578ed28a6fad277a6a6971438294", 0x83}, {&(0x7f000000ca80)="e91aea471aadcc553f54b46e6c0d00bb11a98cba06acd8f6af20b79842b655e092e9e6a251e9e1ab04e2c77f1a74782a4dcaa6aa36723dd2f7c364cb65cd5da5cdd56f955b24c30f7fbf5cea6997f7ec6fe46f42e3466f4497302f5e394bec2d017ff9ee56de0a19d1adfa2676c34a888f51a7e60bd12164e3e24b143964d48510e91aad17486a0b710157151fadce5e009b8e312c2dd2ce9d88fe941ce22afe95f2cb9ae0cc2107cab2", 0xaa}], 0x5, &(0x7f000000ce00)=[@rights={0x20, 0x1, 0x1, [r178, r179, r180, r181]}, @rights={0x30, 0x1, 0x1, [r182, r183, r184, r185, r186, r187, r188]}], 0x50, 0x80}], 0xa, 0x4000004) 2018/05/02 12:53:42 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) r0 = msgget(0x3, 0x20) msgctl$IPC_STAT(r0, 0x2, &(0x7f0000000000)=""/247) 2018/05/02 12:53:42 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x5, 0x0) io_setup(0x9, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000f00725c5d5945d8b59855da0", 0x10}]) 2018/05/02 12:53:42 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = syz_open_dev$usbmon(&(0x7f00000004c0)='/dev/usbmon#\x00', 0x0, 0x40000) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000500)={0x4, 0x73, "d76b555f517895ff9676ca2c6834a8fdbd961cf9605a0715ae8d3998ed9d5daa1aefe6c4a7829edeb54c2c10f3a144bd1ec5fc7b1a1b3b0f181daf9ff5ad6354ea15281b9a27df73651fc81f8786748a6e2f86d4cb25d42acd40a4fb09f616ef970086e5a76cf8beacbd447a01bc93a1e1a548"}) recvfrom$unix(r0, &(0x7f00000006c0)=""/242, 0xf2, 0x0, &(0x7f00000007c0)=@file={0x0, './file0\x00'}, 0x6e) 2018/05/02 12:53:42 executing program 5: r0 = socket(0x100000003, 0xf, 0xfffffffffffffffd) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000254f80)=@generic={0x1e, "0103000000a300b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401000559829a2b0afe7ce43a4b2c70a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) close(r0) 2018/05/02 12:53:42 executing program 7: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) signalfd4(r0, &(0x7f0000000000)={0x774ff4fa}, 0x8, 0x80000) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000080)=ANY=[@ANYBLOB="010005000180c2cc364500e4000000ffffffffffffaaaa72aaaaaa0180c2000003ffffffffffff"]) vmsplice(r1, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) 2018/05/02 12:53:42 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = getpid() ioprio_get$pid(0x2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0bc5310, &(0x7f0000418f50)={{}, "706f727431000000000000000000000000000000000000040000b9f3ac5600000000000000000000000000000000000000000400"}) 2018/05/02 12:53:42 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x0) epoll_create1(0x0) r1 = semget$private(0x0, 0x2, 0x68) semctl$IPC_INFO(r1, 0x1, 0x3, &(0x7f0000000000)=""/103) syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) 2018/05/02 12:53:42 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x200010, 0x0, 0x6}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000300)="c16a00012e260f01ca0f300f350f20e06635000100000f22e066b8ef0000000f23c80f21f866350c00e0000f23f80f21976766c7442400a56c05676766c7442402af3f00006766c744240600000000670f011424b8f1008ee80faeaf0100", 0x5e}], 0x1, 0x0, &(0x7f0000000380), 0x0) ioctl$KVM_GET_DIRTY_LOG(0xffffffffffffffff, 0x4010ae42, &(0x7f0000000040)={0x10200, 0x0, &(0x7f0000016000/0x2000)=nil}) ioctl$KVM_S390_UCAS_UNMAP(0xffffffffffffffff, 0x4018ae51, &(0x7f0000000180)={0x0, 0x65, 0x3}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000200)) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000280)={&(0x7f0000000480)={0x168, 0x0, 0x0, 0x0, 0x0, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}]}, @IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}, @IPVS_DEST_ATTR_PORT={0x8, 0x2}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}]}, @IPVS_CMD_ATTR_DEST={0x4c, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_PORT={0x8, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}]}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7}]}]}, 0x168}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000005000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000400)="baf80c66b8f5e29b8266efbafc0cb04cee0f21a90f22570fe2a2880b230f0f009678002e0f01cbba4300ec0f01cf66b8c63554fa0f23c00f21f86635030006000f23f8", 0x43}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/02 12:53:42 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000040)={0xf7, 0x7, 0x2, 0x5}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x9effffff}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) lookup_dcookie(0x0, &(0x7f0000000280)=""/4096, 0x1000) 2018/05/02 12:53:42 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='io\x00') bind$alg(r0, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x2) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000000000)=""/52) sendfile(r2, r1, &(0x7f0000000040), 0x3f) 2018/05/02 12:53:42 executing program 7: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f000001d000)={0x0, 0x0, &(0x7f0000024000)=[{&(0x7f0000000000)="24000000100007031dfffd946fa2830020200a0009000300001d85687f0000000400ff7e280000000b0a43bab356da5d8060000000060000000029ec2400020cd37ed01cc092ba41429b79bc", 0x4c}], 0x1}, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x20405, 0x0) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) [ 852.836981] netlink: 20 bytes leftover after parsing attributes in process `syz-executor7'. [ 852.870293] netlink: 20 bytes leftover after parsing attributes in process `syz-executor7'. [ 852.995065] QAT: Invalid ioctl 2018/05/02 12:53:43 executing program 4: capset(&(0x7f0000a31000)={0x19980330}, &(0x7f00009b3000)) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x80801, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={r1, 0x7fff}, 0x8) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000140)={0x9, {0x2, 0x4e23, @broadcast=0xffffffff}, {0x2, 0x4e24}, {0x2, 0x4e23, @loopback=0x7f000001}, 0x40, 0x3, 0x400, 0xeaea, 0xecc5, &(0x7f0000000100)='bond0\x00', 0x2396, 0x0, 0x8001}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f000039c000), 0x4) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={r1, 0x5}, 0x8) 2018/05/02 12:53:43 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000007ffc), 0x4) r1 = socket$packet(0x11, 0x3, 0x300) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x0, 0x0, 0x6, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000080)=0x2, 0x4) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000007ffc)={0x0, 0x0, 0x1}, 0x4) 2018/05/02 12:53:43 executing program 2: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) shmget$private(0x0, 0x3000, 0x802, &(0x7f0000ffb000/0x3000)=nil) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffb000/0x1000)=nil) shmget(0x1, 0x3000, 0x148, &(0x7f0000ffb000/0x3000)=nil) shmget(0x3, 0x3000, 0x80, &(0x7f0000ff8000/0x3000)=nil) ioperm(0x2, 0x80, 0x3) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x1, 0x821, &(0x7f0000000000)=[0x0, 0x0], 0x2}, 0x20) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x1) shmget$private(0x0, 0x1000, 0x200, &(0x7f0000ffe000/0x1000)=nil) shmget$private(0x0, 0x1000, 0x60, &(0x7f0000ffa000/0x1000)=nil) r1 = shmget$private(0x0, 0x2000, 0x20, &(0x7f0000ff7000/0x2000)=nil) shmctl$SHM_UNLOCK(r1, 0xc) 2018/05/02 12:53:43 executing program 3: r0 = socket$inet(0x2, 0x80001, 0xa) syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x5, 0x101000) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x10, 0x0, 0x1000000) sendto$inet(r0, &(0x7f0000000040)="0580c28d9690c45b1683ab04348a9eedbd5557d07663790fc58e6567c71aca2415659abc431a8beabd50c49bcd80ea5b8f65ab9d361bbfac5b4c7f927fcfa49161171fefd9f102512397013534274b8c4dc759dde9a4b785967dfbf1b8d457e3dbf239c520547530ebd9e728bde1c648ed2c8fc118c2ac629bf55b3c8beddc4fad2b197ecea28590724c8b2b24c5d4c7d88e40625995fc25b25db20a578633819c7580b1c62cec4cc9a7dc5b038fdae18f51df34c90a09b754af7615f7678df8377fb3fbf72607397e7f525d30452dba60cd86b002590a4b2c552d4a8ed07e136e35428531", 0xe5, 0x10, &(0x7f0000000140)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0xa, 0x3110, r0, 0x0) 2018/05/02 12:53:43 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000080)={{0x1, 0xff}, 0x0, 0xff, 0x9, {0x1f, 0x7}, 0x100000001, 0x4}) ioctl$LOOP_SET_FD(r1, 0x4c00, r1) socket$inet_tcp(0x2, 0x1, 0x0) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000800)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)=ANY=[@ANYBLOB="1400000000000000000000000008000000000000"], 0x14}, 0x1}, 0x0) 2018/05/02 12:53:43 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000380)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000000200)=@acquire={0x134, 0x17, 0x1, 0x0, 0x0, {{@in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, @in, {@in=@dev={0xac, 0x14, 0x14}, @in=@dev={0xac, 0x14, 0x14}}, {{@in6=@loopback={0x0, 0x1}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}}}, [@policy_type={0xc, 0x10}]}, 0x134}, 0x1}, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={r2, 0x9}, 0x8) 2018/05/02 12:53:43 executing program 6: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$getreaper(0x2, &(0x7f0000000000)) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8) 2018/05/02 12:53:43 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x70bd2c, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x0, 0x0) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000080)={0x0, 0x6, "8acc08fb5c7b"}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x200, 0x0) [ 853.244434] QAT: Invalid ioctl 2018/05/02 12:53:43 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'bcsh0\x00', 0x2001}) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)=0xffffffff, 0x4) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f00000000c0)) r2 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x4, 0x4000) mkdirat$cgroup(r2, &(0x7f0000000180)='syz1\x00', 0x1ff) ioctl(r0, 0x55c, &(0x7f00000001c0)="fc741ef289802fa5cccafa912abd9d0fdcb11ace4cb63fe5c4a2b0a03800f486b3156c847e0be5083faf8f8aa510364b3008792b4a47b762fa16fe0ec75f4862") 2018/05/02 12:53:43 executing program 5: r0 = socket$nl_generic(0xa, 0x5, 0x84) fadvise64(r0, 0x0, 0x100, 0x3) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000100)={'gre0\x00', &(0x7f00000000c0)=@ethtool_cmd={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd}}) 2018/05/02 12:53:43 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f0000000280)) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000340)) 2018/05/02 12:53:43 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0xd644, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) r1 = memfd_create(&(0x7f0000000040)="6d643573756d5e70707031656d31776c616e312f295b776c616e317b706f7369785f61636c5f616363657373217d23656d30657468302e5bdb76626f786e6574306e6f64657670726f6300", 0x1) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f00000000c0)) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000001180)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x18, 0x2c, 0x80aff, 0x0, 0x0, {0x1000000000003}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 2018/05/02 12:53:43 executing program 0: unshare(0x20800) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x7, 0x2}) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0xffff, 0x400) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f0000000080)={0x4, 0xff}) mq_notify(r0, &(0x7f0000932fa0)={0x0, 0x0, 0x1}) mq_timedsend(r0, &(0x7f000066c000), 0x0, 0x0, &(0x7f000066cff0)) 2018/05/02 12:53:43 executing program 4: r0 = socket$inet6(0xa, 0x4, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in, @in=@multicast1=0xe0000001, 0x4e20, 0x9, 0x4e24, 0x9, 0xa, 0x0, 0x80, 0xff, r1, r2}, {0x0, 0x2, 0xffff, 0xfffffffffffffffa, 0xffffffffffffffff, 0x9, 0x6cce00000000, 0x1f}, {0x6, 0x4, 0xde}, 0x1e, 0x6e6bb5, 0x1, 0x1, 0x2}, {{@in=@rand_addr=0x2, 0x4d6, 0x32}, 0xa, @in=@loopback=0x7f000001, 0x3507, 0x3, 0x2, 0x60000000, 0xef9f, 0xffffffff, 0x1ff}}, 0xe8) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/02 12:53:43 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) getrlimit(0xc, &(0x7f0000000000)) sendto$inet6(r0, &(0x7f0000000100), 0xe00, 0xff02, &(0x7f00005fa000)={0xa, 0x4e1e, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/05/02 12:53:43 executing program 2: r0 = socket$inet6(0xa, 0x3, 0xff) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xd}, 0x1c) sendto$inet6(r0, &(0x7f00000001c0)="0d50794cc675d53f52a3ed591d40d7740840e9825013298c65ba8f43c5dfa36a6dd0d9b3310ac6cc", 0x28, 0x0, 0x0, 0x0) 2018/05/02 12:53:43 executing program 3: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r0 = socket$inet6_sctp(0xa, 0xc, 0x84) r1 = open(&(0x7f0000000000)='./file0\x00', 0xc0, 0x4) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="d4971124e68522a82b242be2ff8ec32ab92546d4f813cdca84ea75463590dfbe724580895c9e763694f3935b7e135af7fe78ffaa626b8065f23a45e90da282baa6"], &(0x7f0000000040)=0x45) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000180)={r2, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x84) sendmsg$nfc_llcp(r1, &(0x7f00000005c0)={&(0x7f0000000240)={0x27, 0x1, 0x2, 0x0, 0xff, 0x6, "c5e142594ab89ed3459546c83743a00f45afe72f616809e4d0487a700ead62d95fcc1e101ce174c08440948bb8be5d7e9f7af8be5238f75764b5a1d72bbf29", 0x1c}, 0x60, &(0x7f0000000880)=[{&(0x7f00000002c0)="9cba28b59794d5b0f9f2d0882ffcfaf43735386e653e0fd0ae4f56417b2a6652dc", 0x21}, {&(0x7f0000000300)="a0f31d9cdc6fd598c1efef5b", 0xc}, {&(0x7f0000000340)="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", 0xfa}, {&(0x7f0000000440)="f4bdae471bd5f94e2b6ca36c2236c138c908f9e217c243007a43691c72901322d667e89e613d36243966f6a7b64bb3949139e3e59bbf1494e8647094fc55e49c7165c0220db56c8679dbd360722806facea8fdb90de6c629eb24214dcd7407a6", 0x60}, {&(0x7f00000004c0)="cbebbbeae68155a7d2d0d3b618604c65464cc23652a07511cceb695ae8cf72287d0656caadf60fa8e164a418dfabbe00d0dc9f49b8f481e10b692aabdcee76d351d29270d297cde485454bd751c7f9211c0d229931677b18a2206098306d9401fa84d2d6370cb98ea9b38cfc32eec974b63f009664b767549c2902c67183008c6fc66b9af9db922ae4f8f026e7b9cf0662412d95f190668f97ad29b3e458ee221f117390", 0xa4}, {&(0x7f0000000580)="143c43d72252f755e4355139ffd93278eea56462bf5b2d199c7eaad10ed7ece4353dd42fb569a37e98f703a3c716d4cbf9ea60e9783e", 0x36}, {&(0x7f00000007c0)="8f8671191d0a2453a3b912bfea3ed00f03c4422f2fada88a23564aa8f83318f656e5a31a9c49cb179d1c8a905410dce56a4a2dd9c1ce8a67883e3062c66e7b41f26d3ead5d3c2c710f8609033ad835ce7da0a88acb0597c0ce97737b716d54d2d2ca8ed664bd5d25c3360198a4697bdace452fc7a82da482cd816199b1042196825ea6910de2a017103c9ffd796de09fc55483cc1efa1b5c02a7ec8c0258fcc079268ba3587ee2b1cf3d22c9f396b1", 0xaf}], 0x7, &(0x7f0000000900)={0x80, 0x11b, 0x0, "ada63465633e12e9db6bccfa5d8bd7099b8d9f14316ac51dfdc51dcd394f5af364de64bf7d45784ad50bc1811c61409063c0321966a30ac6b6deb8a43486d4e241789bf3149a11ed56f34838b47b77b1abc3eb5c545431eb53ff7abf94786abe84427f9fc4ccb10b5e0528fcd4"}, 0x80, 0x4004}, 0x40800) write$rdma_cm(0xffffffffffffffff, &(0x7f0000000640)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000600)={0xffffffff}, 0x2, 0x100b}}, 0x20) write$rdma_cm(r1, &(0x7f0000000c00)=@connect={0x6, 0x118, 0xfa00, {{0x6, 0x100, "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", 0x1f, 0x9, 0x2590, 0x8, 0x401, 0xff, 0x7fffffff, 0x1}, r3}}, 0x1c4) socket$pptp(0x18, 0x1, 0x2) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000080)={'bond0\x00', @ifru_data=&(0x7f0000000140)="219800525d01e014753528130df66ac6e329e00b235ed1d304326763abcfef53"}) 2018/05/02 12:53:43 executing program 5: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) ioctl$TCGETA(r0, 0x40045567, &(0x7f00000002c0)) sendmsg$unix(r0, &(0x7f0000000240)={&(0x7f0000000080)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000180)=[{&(0x7f0000000100)="dc0c0ed0ef0676a94b7612b6d5", 0xd}, {&(0x7f0000000140)}], 0x2, &(0x7f00000001c0)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0x50}, 0x40) 2018/05/02 12:53:43 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0xcbd8, 0x40) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080), &(0x7f0000000100)=0x4) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000180)) r1 = syz_open_procfs(0x0, &(0x7f0000000140)="2f6578650000001cf6f3") fgetxattr(r1, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)=""/16, 0x4) 2018/05/02 12:53:43 executing program 3: socket$rds(0x15, 0x5, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000180)=ANY=[@ANYBLOB="01000000000000000f020000000000000008000034000000"]) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x200002, 0x0) ioctl$BLKZEROOUT(r3, 0x127f, &(0x7f0000000080)={0x8, 0x3}) 2018/05/02 12:53:43 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x10000, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000240)={0x0, @remote, @loopback}, &(0x7f0000000280)=0xc) getresuid(&(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340)=0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000380)={{{@in6, @in=@rand_addr, 0x4e22, 0x2, 0x4e23, 0xc51b, 0xa, 0x20, 0xa0, 0x7d, r1, r2}, {0x134, 0x8, 0x7, 0x6, 0x6, 0x0, 0x40, 0x5}, {0x3, 0x6, 0x5, 0x7}, 0x7ff, 0x6e6bb2, 0x1, 0x1, 0x3, 0x1}, {{@in6, 0x4d5, 0x33}, 0x2, @in6=@dev={0xfe, 0x80, [], 0xb}, 0x3504, 0x2, 0x0, 0x5, 0x2}}, 0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@mcast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@rand_addr}}, &(0x7f0000000040)=0xe8) get_thread_area(&(0x7f0000000480)={0x2, 0x20000000, 0x6400, 0x7b5, 0x3f, 0x6, 0xfffffffffffffffb, 0x3, 0x5, 0x5}) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000200)={@mcast1={0xff, 0x1, [], 0x1}, 0x79, r3}) r4 = socket$netlink(0x10, 0x3, 0x4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) writev(r4, &(0x7f0000312ff0)=[{&(0x7f0000000080)="480000001400190d090043eafd068c560affffffffe006c00e3a984fb2bff49a3326a6ffffffff00000000bc5603ca00000fff890000000309ff5bff87c3e4cb6b716c0123b261a2", 0x48}], 0x1) 2018/05/02 12:53:43 executing program 2: getpid() r0 = socket(0x1e, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x1ff}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0xfffffffffffffff7, 0x4, 0x6, 0x2, 0x80}, 0x14) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000040), 0x4) 2018/05/02 12:53:43 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x378, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000001240)=[{&(0x7f0000000180)="4ccf71651f382aa8e242106c4b3953b6f04d875109dc60e0a6f06cb3d725073f100d8e6dd3ae81e5ecd6fddb", 0x2c}, {&(0x7f0000000200)="bf7e76fbecd6e935587fa6ddae70442ef44e4a269baa8769643fe6ba90f564815e50", 0x22}, {&(0x7f0000000240)="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", 0x1000}], 0x3, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ipv6_route\x00') r2 = syz_open_dev$urandom(&(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x1a1042) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001280)) r3 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x4000) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000000100)={0x10001, {0x2, 0x4e21, @rand_addr=0x7fff}, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xb}}, {0x2, 0x4e24}, 0x0, 0xcb, 0xbb, 0x8, 0x1, &(0x7f0000000080)='bridge_slave_1\x00', 0x0, 0x2, 0x3}) sendfile(r1, r2, &(0x7f0000000000), 0x80000003) socket$l2tp(0x18, 0x1, 0x1) 2018/05/02 12:53:43 executing program 4: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000040)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000001080)={0x2, r1}) r2 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f0000000080)=""/4096) 2018/05/02 12:53:43 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000736000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/dsp\x00', 0x0, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f00000001c0)={'filter\x00', 0x0, 0x4, 0x0, [], 0x1, &(0x7f0000000140)=[{}], &(0x7f0000000180)}, &(0x7f0000000240)=0x78) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0xb1, 0x0) write$cgroup_int(r3, &(0x7f00000000c0)={[0x2b, 0x3a, 0x3f, 0x31, 0x37, 0x3b, 0x3a, 0x0, 0x31, 0x32]}, 0xa) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000000100)=ANY=[@ANYPTR]) syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0xffff, 0x4800) 2018/05/02 12:53:43 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) acct(&(0x7f0000000080)='./file0\x00') sendmsg$can_bcm(r0, &(0x7f0000001fc8)={&(0x7f0000000300)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000000340)={0x5, 0x120, 0x0, {0x77359400}, {0x0, 0x2710}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "11f9ea717adc0990"}}, 0x48}, 0x1}, 0x0) syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x0) sendmsg$can_bcm(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x1d}, 0x10, &(0x7f0000000180)={&(0x7f0000000100)={0x5, 0x0, 0x0, {0x77359400}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "fa9028eee25d9606"}}, 0x38}, 0x1}, 0x0) 2018/05/02 12:53:43 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000000)={{0x7}, 'port0\x00', 0x18, 0x80000, 0xe6a9, 0x4, 0xad65, 0x80000001, 0x5, 0x0, 0x3, 0x2}) 2018/05/02 12:53:43 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x80000080045005, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="e690e73267bd88de"], &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000100)=0x196, 0x4) 2018/05/02 12:53:44 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(ecb-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000280)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000300)="a7118230eef5e420406dc6a099da077d", 0x10}], 0x1, &(0x7f0000001340)}], 0x1, 0xc000) recvmsg(r1, &(0x7f0000003780)={&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000003700)=[{&(0x7f0000000140)=""/5, 0x5}, {&(0x7f0000000200)=""/15, 0xf}, {&(0x7f0000000340)=""/4096, 0xf4a}], 0x3, &(0x7f0000000240)=""/5, 0x5}, 0x0) write$binfmt_misc(r1, &(0x7f0000000100)=ANY=[@ANYRES64], 0xffc3) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000180)=[@in6={0xa, 0x4e21, 0x100000000, @loopback={0x0, 0x1}, 0x2}, @in6={0xa, 0x4e21, 0x88b4, @ipv4={[], [0xff, 0xff]}, 0xffffffff}], 0x38) 2018/05/02 12:53:44 executing program 6: r0 = socket$inet(0x2, 0x3, 0x19) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000040)={0xffffffffffffffff, {{0x2, 0x4e24, @loopback=0x7f000001}}}, 0x88) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0xf5) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000140)={0xaa9a}, 0x4) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)=ANY=[@ANYBLOB="e00000010000008000ce4a396d0001"], 0x18) close(r0) r1 = dup(r0) ioctl$VT_ACTIVATE(r1, 0x5606, 0x6) 2018/05/02 12:53:44 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000d7aff5)='/dev/audio\x00', 0x0, 0x0) close(r1) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000590000002c5f388faffe1290657534df12239838ffc0d40cdddcd157e25feb33125d44ec2ac8b048a540db15373e55ef595e4b7a77d1f2a3c9edb9b1f4a1258bce06064619eb0e3abd422dddf3f5c70a5262d7efd8cfecc1d57e4cedb7787b68a4ea26dbdbe75f543e8474f1c9d7bf03c6a5ad3c"]) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000080)={@in={{0x2, 0x4e22, @rand_addr=0x1}}, 0x8, 0x3, 0x1f, "d8110d51fbc637e12657223980b60dc37b81c1580717d5e4eb8b48c35d75ce1279de824083f12db196645af0d4a6ccd831aeed8bd720e9e719f8ea58e60d3ebdd87544cf551584bf0975b49b48265eb7"}, 0xd8) 2018/05/02 12:53:44 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x4, 0xfffffffffffffffe, 0x200000000000000c) write(r0, &(0x7f0000000100)="1f0000000102fffffd3b54c007110000f30501000b000500000010d10200cf", 0x1f) 2018/05/02 12:53:44 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) fgetxattr(r0, &(0x7f0000000080)=@known='security.capability\x00', &(0x7f0000000080), 0x100000000000000) socketpair(0x0, 0x8000b, 0x1ff, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f00000000c0)={0x100000001, 0x5, 0x9, 0x0, 0x9, 0x100000000, 0xd9d, 0x0, 0x7fff, 0x2c, 0x3, 0x888000000000, 0x0, 0x4, 0x1485, 0x14d640000000, 0x100, 0x9, 0x4}) r3 = inotify_add_watch(r1, &(0x7f0000000100)='./file0\x00', 0x108) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f00000002c0)={0x178, 0x1f, 0x6, 0x0, 0x10000000, 0x4, 0x8, 0x100000001, 0x8, 0x8, 0xffffffff, 0x4, 0x0, 0x4, 0x8, 0x9, 0x6, 0x0, 0x4}) inotify_rm_watch(r1, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, [0x100000001, 0xffff, 0x3ff, 0xce, 0x2, 0x100000001, 0x0, 0x100000000, 0x0, 0x1000, 0x8, 0x100, 0x7df, 0x7fffffff, 0x5]}, &(0x7f0000000240)=0x100) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000280)=@assoc_value={r4, 0xbcb}, 0x8) 2018/05/02 12:53:44 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/xfrm_stat\x00') ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000000080)) mkdir(&(0x7f0000639000)='./file0\x00', 0x0) r1 = creat(&(0x7f0000139000)='./file0/bus\x00', 0x0) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2, &(0x7f0000000000)=0x40, 0x57, 0x6) unshare(0x40600) fchmod(r1, 0x0) 2018/05/02 12:53:44 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000280)="660f72e706b8030000000f23c80f21f8350400d0000f23f8c4e16015a191a70000f3f080b67ba2ccb900b9bc0900000f3266baf80cb8b4f92b88ef66bafc0cec2e650f22a6b90e0a00000f320f06f26e", 0x50}], 0x1, 0x0, &(0x7f0000000040), 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x7, 0x7, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000009000000000000000600000095000000000000000000000000000000181f0000", @ANYRES32=r0, @ANYBLOB="000000000000e4daad15aa22b9498ce5"], &(0x7f0000000080)='syzkaller\x00', 0x1, 0xa2, &(0x7f0000000100)=""/162, 0x41100, 0x1}, 0x48) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000b80)={"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"}) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000000)=0x5fff) r3 = socket$nl_crypto(0x10, 0x3, 0x15) getsockopt$IP_VS_SO_GET_DAEMON(r3, 0x0, 0x487, &(0x7f0000000240), &(0x7f0000000300)=0x30) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/02 12:53:44 executing program 7: r0 = socket$inet_smc(0x2b, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x101000, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000080)={0x1, 0x5, 0x5, 0x7, 0x2, 0x2, 0x7ff, 0x0, 0x800, 0x3, 0x5, 0x40}) listen(r0, 0x0) r2 = dup(r0) r3 = epoll_create(0x1002) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000000)) 2018/05/02 12:53:44 executing program 6: r0 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fstatfs(r0, &(0x7f0000000100)=""/180) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x16907e, 0x0) write$tun(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="0183000000007f000800030e6001061000080180c200010fecf9d45f9f6318746e990601b2b2b8da2b65b78cb66319c3f90aa89c871d3fa6fe6ba9c7490a"], 0x3e) getsockopt$netlink(r1, 0x10e, 0x0, &(0x7f0000000300)=""/42, &(0x7f0000000340)=0x2a) connect$nfc_llcp(r1, &(0x7f0000000280)={0x27, 0x1, 0x0, 0x7, 0x1, 0x5, "8b2070894b9e02765b0577ec3f2060b17f26bb9aa9c006ebda0916bb5d2d8818cbf507f5b0f8ec5ca81f8d8658bca50dbcadaf5063d57ee0bb9d9ddb6e93f2", 0x27}, 0x60) r2 = shmget$private(0x0, 0x3000, 0x1, &(0x7f0000ffb000/0x3000)=nil) r3 = signalfd4(r0, &(0x7f0000000080)={0x4}, 0x8, 0x80800) shmctl$SHM_STAT(r2, 0xd, &(0x7f00000001c0)=""/24) r4 = add_key$user(&(0x7f0000000900)='user\x00', &(0x7f0000000940)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000980)="c033d9e6a64cd8fb24727871cb25c601458f9f76a7d0fd878b15619c91676a260bd5961f1fabe5e5e4e9632f94fd89cb24e7ab3e7c359e64505252fbce3cde9ea1ab86b6409e83", 0x47, 0xfffffffffffffff9) r5 = fcntl$getown(r3, 0x9) stat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x8, &(0x7f0000000580)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0]) r8 = getpid() getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000005c0)={{{@in, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@local}}, &(0x7f00000006c0)=0xe8) getgroups(0x6, &(0x7f0000000700)=[0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) r11 = fcntl$getown(r3, 0x9) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000b00)={{{@in6=@mcast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}}}, &(0x7f0000004d40)=0x483) r13 = getgid() r14 = gettid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000020c0)={0x0, 0x0}, &(0x7f0000002100)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002140)={0x0, 0x0, 0x0}, &(0x7f0000002180)=0xc) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000021c0)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002200)={0x0, 0x0}, &(0x7f0000002240)=0xc) getgroups(0x3, &(0x7f0000002280)=[0xffffffffffffffff, 0x0, 0x0]) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000022c0)=0x0) lstat(&(0x7f0000002300)='./file0\x00', &(0x7f0000002340)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f00000023c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) r23 = fcntl$getown(r3, 0x9) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002400)={0x0, 0x0}, &(0x7f0000002440)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002480)={0x0, 0x0, 0x0}, &(0x7f00000024c0)=0xc) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000044c0)=0x0) stat(&(0x7f0000004500)='./file0\x00', &(0x7f0000004540)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f00000045c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) sendmmsg$unix(r1, &(0x7f0000004b80)=[{&(0x7f00000003c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000480)=[{&(0x7f0000000440)="bbc41a4e17510d07cee7cc49f661e435aeba16849eb857143edf7c", 0x1b}], 0x1, &(0x7f0000000740)=[@rights={0x18, 0x1, 0x1, [r3, r3]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x30, 0x1, 0x1, [r1, r0, r0, r1, r3, r3, r1]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x88, 0x40000}, {&(0x7f0000000800)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000880)=[{&(0x7f0000000a00)="58c84afe3b1ee256681f26d6bb3ee5ba4a8db6e847c3b4747ddace138b355ef4d62ce187d38ef4c27778fececaea16e3ca66f6b14170e6c120bbac24a9516f14aede376e9539ae7b6756b7b393039a4b34fdb1611c2e8d51cc5511da64bf582ed6935eafbff02d89dfbd577411e0801ba454fd98a1045928a90eef240b5e2921449566554ba53677d96c84cccd3df6fc984f8af6498dacff39c2897ffb29efb103fdd6ae0e4eb4702053460cf509766f6558d3b6e209cd777d977dab4b9e69fce45d8eb6752c224a8f7fd9c28c4bc1dc4487aa161e6ae6674f54ab1a78b49e71d7dc80976769476723567d5718a7e95af59630", 0xf3}], 0x1, &(0x7f0000000c00)=[@cred={0x20, 0x1, 0x2, r11, r12, r13}], 0x20, 0x4000}, {&(0x7f0000000c40)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002040)=[{&(0x7f0000000cc0)="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0x1000}, {&(0x7f0000001cc0)="56972428f69c0421ee5171c3f426b484f2eb433a0f252bf0e084cc6447026f01dcdfbe0efca8a30bde46a8aaa2a0414e1e3348ffb8d9a864081c35971e94a72c7cfa1db1bcfb07eed097facfd11d660599b8fdc6dc19465a0610ec7809f79f5d6b557e4c982866b11811119d178f925915a5ee07e490b942e3e02391c564b17e052f6729d6f8", 0x86}, {&(0x7f0000001d80)="d5a54a94cb533f9ecc2d66536ed34df39b074e7acc2ee23b19c18fd95cb331a2669bd0204eca7c0a9c5fbd18687cc73f945ef6cc138d921c92b48e07349ae73432d5532d7d87fd2070c4beba8eede5ec55ad83cf5a4ae7fd404769418ecc1bb2527b938a50a4d76cf68377e87f58a9270cdb5db328ad2a63c8c4a51ef1d02736651db9d81d", 0x85}, {&(0x7f0000001e40)="42722e704069da873ab6cdcc7ed46b7796605ebcb000b8215d61756e07b23e79b539508188e80aa5b4505835309abe998a25c194cb1dd6e5cade94344612958711e9480b81620eb357c13ddd3535a1d3f9bd27beda9ac03edffa50b442efb973b6a19c7e369afaf95cd76bdd8f75bf95aa19efddff5a265235616276d4578f4aa99390e2223b4262f2cd838af69864db2734be00e288952d76e8b8d8b21a8c4e24051acc78dacdce0bde8286edbf9ed6889f36105a4ef7ef2e69e748d4ed6e50586bb96d4c0ca5115b905807af28f58460a6e2b87f59c4d2c1ad75972df4b8cb3caa16d0b4cf74e5b66c", 0xea}, {&(0x7f0000001f40)="889668bce2a0099d2152941e8a7c3581d9aa199c1c17d07e8824cf94bd0631b239a45a603e610ff3c3439375d1a3820a49ec4eeb410f15f1eb61a4773d103bf9a26fa0019f97a2333d8df9e6931e851b799bfd7b385ec529b6d9e85d2915e4878652f21bdea80d71021e662fa1a93300d25be926c5e50062cd00c6b11f63c6b5fc455ebb4f955fab7adf3d06d8a28015802fb70eb4dd62ee96d8038a5b5296fa9468febcc6a4b0429e1e4231338ac7535b14fe6a74df3285ddfbcef03486d531e1a9", 0xc2}], 0x5, &(0x7f0000002500)=[@cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @rights={0x28, 0x1, 0x1, [r0, r0, r1, r0, r0, r3]}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @rights={0x38, 0x1, 0x1, [r1, r1, r1, r3, r0, r3, r3, r3, r1, r0]}], 0xf8, 0x4000}, {&(0x7f0000002600)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000002d40)=[{&(0x7f0000002680)="86a718f76a8bd18438df8fc90f8fefbebd811ea026a1af0bf0a9fbf9ffca", 0x1e}, {&(0x7f00000026c0)="fb370cf5ced9290dae299c128f51b970fd8c483d9a3247ef03b695a2e93ef2e5583567941f9b0a8724460121b3bba0234683e92d411654461e5f10f642592e26f59d34c3f87b2c5cb10429ad01c030dc48b4c19d29f055e35ec4e278147a8c08eb1abe25f4f90861ff9a7c979c01dc916f517745697abf9e232914909b158d1306fd5f344e8d753d073c5dab97d454758d6c1810dc4c514baeba01a0f99f2706f4cae7e34d770d300045cfb9b281b1500bdc734226713a587223addd28fe6b0de64f5911b13a375d7f56", 0xca}, {&(0x7f00000027c0)="ea0173993e65", 0x6}, 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{&(0x7f0000004080)="e41a689d3247ecea4a2754bcbd28c63d1438900b51218d0133348d82978ed925f5f59024c70dd3025e88ea030c2715419105d85a176a6f97f73e5ef3df65e8601845a26e1398e65afe46ff6a2095e29eebb3dbd5b2dee992d2f09c1c1a742ef24eb49e5c35660c3f246f", 0x6a}, {&(0x7f0000004100)="417c3602e9e078587f88a54430a81bc1d9857e333e682d745cb6248ef973995a3c474ec66b5edc76a7389271963929ad2c5cd31a9636207bfbe862183ce110333741ff5dd93aaa5e5530b4559f20863f653543d61cbf55fa954dd14963160eff43a74607f1ec10b0d75c7aa6df44b806428f16948bfddb78beb49bd462141573605732f651d56e36e9793d5982d7587af2b13364e008b0ef5ad8320ec478e1ed928ffefc65847b541d6142d8f522bc93775023e0a56d3d30c73fbe64560be256e41e43d9f6a15ab6dfcece31624bde0381", 0xd1}, {&(0x7f0000004200)="c9e00aaa221b0668eae259e3dc54a96d4c24357a3e14500bf07afae2e4db426dab9e1860ffa23568df5d7f6fa8e36dc9d48b3b93bb900a19c48b8c948dbf89bcd2e8885e30631d63", 0x48}, {&(0x7f0000004280)="649b8870a3a4cd9ae0a06f91720c0793a0c609201f09961ccbb60f61d20de83fca33cf27ccaae9b0aef064df9199e37b0fbd9a08593a90dfb28caa2edbf1fdd40bd89e89c725e90c395e32f135f4747a15c7d51c", 0x54}, {&(0x7f0000004300)="4877848e976e5b820c9530745147e71964f6c4b0a32821edb77e9841c76afb1357252c1b9cb2e21d38aec712782ce2cdcad952198d26ed971ff27c3f90b7dfb2b3f4331a9669bac37d377713d04d7ccdc2198f5467a6255acdbcd56436d72a4c0b90c32b2bcefe933d3ac28f04009f78b9dad02a8767d9a16a697ddd68fd0d1352668dd2ad86003b5617ceb7a00da27f81e32f23b12030379c14eb010737bd93bfca1c5f5ac8630d784c758fa1b4d5cb4ed7c1e3759ad2b45b0eb2587aed5804bc133d4fb40878cd0a4e920be69f02bdf449f8a168ee4b64e0d8dce74d4456", 0xdf}], 0xa, &(0x7f0000004600)=[@rights={0x30, 0x1, 0x1, [r3, r1, r1, r0, r0, r0, r3]}, @cred={0x20, 0x1, 0x2, r26, r27, r28}], 0x50, 0x48000}, {&(0x7f0000004680)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000004900)=[{&(0x7f0000004700)="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", 0xfd}, {&(0x7f0000004800)="d459c523e8603ee4cf6db211fdd697ba17465e272d9d524d76f0f7d23641c53e79c8071d70982f3309f978552398b3c0a16145cafc9aacf7c14406de270b", 0x3e}, {&(0x7f0000004840)="83feddabdb18e772f8badae222db224fa9afffadf1794cabd24610a88ca4afabbef39cb5438905104bac50620c2d19107285274c8c50a13dbdd5cf33533079b1b0b6797c83094bd71d6d2614925a8cba37ad0cb7c43b0264406a7f16bdd08489a98e928a30", 0x65}, {&(0x7f00000048c0)="74d5f33fad614fbc884ecdf666938cd2ff3e5cfdd2da882b", 0x18}], 0x4, 0x0, 0x0, 0x800}, {&(0x7f0000004940)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000004b00)=[{&(0x7f00000049c0)="65955a85e8d394a7b2b6fbff6be99b96bd92e01b4912b8c651a66dbec0e9cac6d25c2c51a20169b2440b0ee2c09e1b5441132d666a8fab2aad8d6de00bfc94e3f8983a38abffd0a44954a8be55c58000f302b762edb222646d521a8e35b6b0d8f0e04028641d5d1c23ba6d339208209ca01c188ff215556e67132f7e9d3be59eb9d91e6d880cf989f3dfa9f3f0db5ea61420374d4e0591e36d300d75080126e20413bc17b390bc56a5460a078e22abd1ba233110662545a2f4ad95d3ea", 0xbd}, {&(0x7f0000004a80)="d6e6adb50a78043c076ae6c08350727f025189c5b084ef99b54acb3e70e35378ecc1b60cce7eb4ea1b4cf709629b36ef4775361fd72e1b39d2b56a95ae1f294bebc12914ff7b6ae78ec026fe75a7a3b68ce1c13b83767650f8abc61e43059c6082bfca413c28f309fc65a8d12f1e096e", 0x70}], 0x2, &(0x7f0000004b40)=[@rights={0x28, 0x1, 0x1, [r1, r0, r3, r0, r0]}], 0x28, 0x80}], 0x7, 0x1) keyctl$setperm(0x5, r4, 0xbf45f3ba36e730) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000040)) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f0000000240)) ftruncate(r1, 0xa) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000380)=0x1, 0x4) 2018/05/02 12:53:44 executing program 1: r0 = socket(0x1e, 0x4, 0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000001040)=0x100000001, &(0x7f0000001080)=0x4) r1 = socket(0x2001e, 0x4, 0x6) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) mmap(&(0x7f00001c3000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r0, &(0x7f0000000180)="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", 0xe81, 0x0, 0x0, 0x0) r2 = getpid() fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000080)=0x0, &(0x7f00000000c0), &(0x7f0000000100)) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={r2, r3, r4}, 0xc) 2018/05/02 12:53:44 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x6, 0x4, 0x9, 0x400000000000062}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000fbb000)={r3, &(0x7f00000001c0), &(0x7f0000fbbf1a)=""/230}, 0x18) setsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000000180), 0x4) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000000c0)=ANY=[@ANYBLOB="0100000300009d526bffffffffffff2ef018000000000000000000"]) 2018/05/02 12:53:44 executing program 3: bind$alg(0xffffffffffffffff, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(tnepres)\x00'}, 0x35) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x101, 0x101042) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000140)="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", 0xfc) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000240)={@in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x0, 0x1, 0x0, "119471087cb182002ec4211f4596b719fc44f4f6cdb954022b0abfe9b4e1737612265fff8f35fe4b536671af885ad880dd97a6eaf9dda03e6360d92c4a817b7ec37f40efeaa4263dde8d6c8285e4eefb"}, 0xd8) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002100ff0200000410000000000a0000000800000000000000080017005e9e0000"], 0x24}, 0x1}, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000340)='/dev/zero\x00', 0x1, 0x0) 2018/05/02 12:53:44 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0x8010aa02, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x7ffffffef000}}) r1 = dup2(r0, r0) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffffff, 0x6, 0x1, 0x1, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f00000000c0)={0x2, r2, 0x1}) 2018/05/02 12:53:44 executing program 1: bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={0xffffffffffffffff, &(0x7f0000005000), &(0x7f0000008fc5)}, 0x20) r0 = socket$bt_hidp(0x1f, 0x3, 0x6) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x800, 0x100) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f00000000c0), 0x4) r2 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) fcntl$dupfd(r0, 0x0, r2) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000000cfe8)={0xffffffffffffffff, &(0x7f0000e10000), &(0x7f0000017000)}, 0x2f) syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x23, 0x80000) 2018/05/02 12:53:44 executing program 2: acct(&(0x7f0000000080)='./file0\x00') r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000012000)={0x0, 0x0, &(0x7f0000012ff0)={&(0x7f000000df28)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffb}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002}}]}, 0x50}, 0x1}, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x365, 0x40000) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000040)=0x1, 0x4) 2018/05/02 12:53:44 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x2002, 0x0) mknod$loop(&(0x7f00000002c0)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000058ffd)='./file0\x00', &(0x7f0000c77ffa)="646178000365", 0x400, &(0x7f0000000000)="28057a6047338df6657f9756cae855d289543439d542be94107ba2c34966f6827230cee2377df815119db80f82745d34eb3c51103bb456b3694bacc1ebdfba99e9d7000000000000000000000000000000000000") unlink(&(0x7f0000000100)='./file0\x00') 2018/05/02 12:53:44 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x400003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)="2e2f6367726f757000361a6f74a1b774b8642f3dfdd313d92946ff0167415d8dc22791dcd496520c1c99f4b07d3b2a11090000000229210b73abdcd2986fc290ac9b6ace278586d39949a54fb276eb1fd3964b0cad27e417b33abb8d3b00e64e75e4dff47de27536dccdde5fc746b04faafcec347560a31b3a35a5f20bc949d75cbb763987", 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000100)='cgroup.threads\x00', 0x2, 0x0) ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0xc020aa04, &(0x7f0000000080)={&(0x7f0000ffe000/0x1000)=nil, 0x1000}) sendfile(r1, r1, &(0x7f0000000040), 0x1) r2 = accept4$bt_l2cap(r0, &(0x7f00000000c0), &(0x7f0000000280)=0xe, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f00000002c0)={0x2, 0x1ff, 0x80000000, 0x5}, 0x6) openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x10000, 0x0) 2018/05/02 12:53:44 executing program 6: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_buf(r1, 0x29, 0x3f, &(0x7f0000000080)="e32104473f43eb207edcc3352329ec8aae3f835cb2ba5e915c8477da63c0f299b6f19bb1116dda3b69ab92b6531d237962", 0x31) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000040)=@fragment={0x3a, 0x0, 0xff80000, 0x40, 0x0, 0x100000001, 0x65}, 0x8) r3 = creat(&(0x7f00000000c0)='./file0\x00', 0x10) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r3, 0x408c5333, &(0x7f0000000100)={0x200, 0x9, 0xfffffffffffffffb, 'queue1\x00', 0xfffffffffffffff8}) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)=0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000440)={0x0, 0x0}, &(0x7f0000000480)=0xc) fstat(r3, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f0000000540)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000580)={{{@in=@multicast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@loopback}}, &(0x7f0000000680)=0xe8) lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r3, &(0x7f0000000840)={&(0x7f00000001c0)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000280)=[{&(0x7f0000000300)="94258a39fd4347196f473a3bb1535ceb319e59c26de50c6859d3c6594f22703a9b10dd80592a1dcfae7edc195fdd042185b93d0731413130390d75a37d3b5b3237e309470bd966934656a412455bc5ce3ddde8e89aa1a303364ce432116724da09fc103c741712729a86f4f0a2db87692beac1873e74089a4a81e0da3b3c9c28078437dab2070e17c6dee36115b58b1680a22185eea5f8178f544897e00f364c7157baf81733cc61a740e092404ca7f8e1d28c7d4e5b7baaeb778c2fd12705c8348fd697b027b459d7339eafdd100223569175c41962c3884887caef59d5", 0xde}], 0x1, &(0x7f0000000880)=ANY=[@ANYBLOB="201900e31202025a6be43f5e40ee2e7610f60a2805", @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r7, @ANYRES32=r8, @ANYRES32=r9, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r3, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r3, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r2, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r0, @ANYRES32=r3, @ANYRES32=r3], 0xa8, 0x20008000}, 0x40080) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f00000002c0), &(0x7f0000000240)=0x6) 2018/05/02 12:53:44 executing program 1: r0 = eventfd2(0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000040)={{{@in, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4}, 0x0, @in=@multicast2}}, &(0x7f0000000140)=0xe8) r2 = request_key(&(0x7f0000000180)='logon\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)='{\x00', 0xfffffffffffffffc) keyctl$get_persistent(0x16, r1, r2) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000f9eff4)) read$eventfd(r0, &(0x7f0000354000), 0x8) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x6, 0x4) write$eventfd(r0, &(0x7f0000951ff8)=0x3ff, 0x8) 2018/05/02 12:53:44 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)=ANY=[@ANYBLOB="0203000313000000000000000000000005000600000000000a0000000000000000000000000000000000000000000000000000000000000005000900ff0008000a00000000000000fe8000000000000000000000000000ff00000000001b00000200010000000000000002020000000005000500000000000a00000000000000ff020000000000000000000000000001000000b3005a4a00"], 0x98}, 0x1}, 0x0) getpgrp(0xffffffffffffffff) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000040)=""/135) 2018/05/02 12:53:44 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSW(r1, 0x4004510d, &(0x7f0000000040)) sendmsg$nl_generic(r0, &(0x7f00003cefe4)={&(0x7f0000000000)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000040)={0x14, 0x2c, 0x701}, 0x14}, 0x1}, 0x0) 2018/05/02 12:53:44 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000100)={0x0, 0x40, r1, 0x2, r2, 0xd11, 0xfff, 0x1}) 2018/05/02 12:53:44 executing program 2: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000140)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000100)='net/udp\x00') r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000f13000)={0xa}, 0x1c) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000080)) preadv(r1, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0xfd4a}], 0x1, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f00000000c0)={0xff, 0x6, 0xf6, 0x48bb, 0x7f, 0xffff, 0xee1, 0x8, 0xccd, 0x5, 0xfff, 0x8001}) 2018/05/02 12:53:44 executing program 5: prctl$intptr(0x8, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000000040)={0x10f, 0x7fffffff, 0x6}) 2018/05/02 12:53:44 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000000100)={0x81, &(0x7f0000000180)=""/129}) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0xfffffe84) write$rdma_cm(r0, &(0x7f0000000240)=@bind={0x14, 0x88, 0xfa00, {r2, 0x10, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}}, 0x90) write$rdma_cm(r0, &(0x7f0000000000)=@listen={0x7, 0x8, 0xfa00, {r2}}, 0x10) close(r0) 2018/05/02 12:53:44 executing program 4: r0 = dup(0xffffffffffffff9c) connect(r0, &(0x7f0000000000)=@l2={0x1f, 0xa400, {0x1, 0x80000001, 0x6, 0x0, 0x7, 0x81}, 0xffb, 0x6}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000000000000000000000000071100c000000000004000000000000009500000000000000"], &(0x7f0000000100)='GPL\x00', 0x8000000000000009, 0xfb, &(0x7f00001a7f05)=""/251, 0x41000, 0x1}, 0x48) 2018/05/02 12:53:44 executing program 3: bpf$MAP_CREATE(0xe, &(0x7f00005e6fe4)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) 2018/05/02 12:53:44 executing program 7: renameat2(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x5) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) bind(r0, &(0x7f0000000000)=@llc={0x1a, 0x110, 0x4, 0x0, 0xa73a, 0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}}, 0x80) r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x80000000, 0x10100) getpeername$llc(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000100)=0x10) 2018/05/02 12:53:44 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getitimer(0x0, &(0x7f0000000040)) getitimer(0x0, &(0x7f0000000100)) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x2100, 0x0) ioctl$INOTIFY_IOC_SETNEXTWD(r0, 0x40044900, 0x3) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000240)=ANY=[@ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="8807401400000057", @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB="e03d2cae04b8e2026dafc4ea89f870eb849e6c032b49eef6114c5c1c5db8916fb6e26f871d0e145a844505a5374afa3c448230991fa915b390606746a2c400959ee81a6afa6689e358b0d7246c5db62039d80fdd1df37d31b293cfd17ce451883b39d48eccf1f106de24389a78f6f9206e43bc5968e71a15820caabb4a36159eac1a367e8dfc172fa86b90c3af51ccc28b395927de472fc627e077ad97aff11f7d63d5bb376c741e9ef9743fe9d99052bd7d63b0d0a0db64a788f4211aa70dacac76bf6524254e9127d265d4"], @ANYBLOB="03090300050102000000000001000100033c000f05cd5a94e07f72f7c29bde"]) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f00000000c0)=0xff, 0x8) 2018/05/02 12:53:44 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000674000), &(0x7f0000000040), &(0x7f000019c000), &(0x7f0000000ff0), &(0x7f0000000000)={&(0x7f0000000ff8), 0x8}) r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x9, 0x90002) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x200, 0x1, 0x0, 0x80000000, 0x1}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000001c0)={r2, 0x5}, 0x8) 2018/05/02 12:53:44 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f000001bf58)={0x24, 0x21, 0xaff, 0x0, 0x0, {0xa}, [@typed={0x8, 0x0, @u32}, @nested={0x8, 0xf, [@generic="b2"]}]}, 0x24}, 0x1}, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x0, 0x4000) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) 2018/05/02 12:53:45 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000c0dffc)=0x4, 0x37f) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0xf5, "3ddf991ecc26dd36a26e89c3958cc1ca5d9b422d60ca68a26c3b42061b0c48b904f980b8f3e15f067183515946877d1d211f724bc28c546383ecb0c0e9e4bed12d43586ec8a9fcad3e676d6374e67b66fc6ed99ce7f9465a21df72675afef5978855b694dbd85b337549a102d85671c19fd1fab6b52ffddd82c70a1bf3532f3ea6de0b59607aad5b35b25edef49573fa6be802f40ee65e45fcd540b45e4304cdfb07210755533d00c7cd3eed4cd45e63f5add67262daf783cb9bbc80c492d41dbbf9311b1fd4afc8a86a81756fafa592d77e7733ed85ba99ff05822e674e96987e69b657f75fe431693c318cf4afa9ba46fc663ccb"}, &(0x7f0000000100)=0xfd) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)={r1, 0xfffffffffffffffb}, &(0x7f0000000180)=0x8) 2018/05/02 12:53:45 executing program 6: r0 = socket$inet(0x2, 0x803, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000080)=0x7, 0x4) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/05/02 12:53:45 executing program 2: r0 = getpgid(0x0) r1 = getpgrp(r0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xffffffffffffffff}, 0xc, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[]}, 0x1}, 0x0) 2018/05/02 12:53:45 executing program 7: r0 = socket$nl_xfrm(0xa, 0x5, 0x84) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000040), &(0x7f0000001080)=0x30) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dsp\x00', 0x900, 0x0) fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r2, 0x400454cc, r3) bind$can_raw(r2, &(0x7f0000000140)={0x1d}, 0x10) 2018/05/02 12:53:45 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) rt_sigaction(0x29, &(0x7f0000000000)={0x9, {0x4}, 0x58000005, 0x1}, &(0x7f0000000040), 0x8, &(0x7f0000000080)) r1 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0xcee, 0x200) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x4, 0x4, 0x10001}, &(0x7f0000000240)=0x98) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000100)="6c30315d332365ea4f340733803e3984", 0x10) sendmsg$nl_route(r0, &(0x7f0000001480)={&(0x7f0000001200)={0x10}, 0xc, &(0x7f0000001440)={&(0x7f0000000300)=ANY=[@ANYBLOB="380000001c000105000000000000000002000000", @ANYRES32=0x0, @ANYBLOB="000000072a0005000000005b9f5e179f0008000100e000010400000000000075efe59ae105745a7cd8835dba3d010000800000000000"], 0x38}, 0x1}, 0x0) 2018/05/02 12:53:45 executing program 1: close(0xffffffffffffffff) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VT_OPENQRY(0xffffffffffffffff, 0x5600, &(0x7f0000000540)) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000180)={0x0, @remote, @rand_addr}, &(0x7f0000000200)=0xc) sendto$packet(r0, &(0x7f00000006c0)="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", 0x1000, 0x800, &(0x7f0000000380)={0x11, 0x1f, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000600)='/dev/loop-control\x00', 0x0, 0x0) timer_create(0x0, &(0x7f0000000640)={0x0, 0x41, 0x0, @thr={&(0x7f00000003c0), &(0x7f0000000580)="1e"}}, &(0x7f0000000680)) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) fgetxattr(0xffffffffffffffff, &(0x7f0000000240)=@known='user.syz\x00', &(0x7f00000002c0)=""/159, 0xffbb) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$VHOST_SET_LOG_BASE(0xffffffffffffffff, 0x4008af04, &(0x7f0000000280)=&(0x7f00000001c0)) accept4$vsock_stream(0xffffffffffffffff, &(0x7f00000004c0)={0x28, 0x0, 0x0, @my}, 0x10, 0xffffffffffffffff) fchdir(0xffffffffffffffff) mkdir(&(0x7f0000efa000)='./file0\x00', 0x0) 2018/05/02 12:53:45 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000300)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha512\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079", 0x18) sendto(r1, &(0x7f00000001c0)="30269cfa0a28777ecf05f91e5bd813de79d2ad56cfb8acd0c7a9591379b98a99", 0x20, 0x0, &(0x7f0000000280)=@un=@file={0x0, './file0\x00'}, 0x80) recvmsg(r1, &(0x7f0000002580)={&(0x7f0000002300)=@ethernet={0x0, @random}, 0x80, &(0x7f00000024c0)=[{&(0x7f0000002440)=""/99, 0x63}], 0x1, &(0x7f0000002500)=""/90, 0x5a}, 0x0) 2018/05/02 12:53:45 executing program 5: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = memfd_create(&(0x7f0000000240)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0x40, "7679c1ff5062f190cdda64ba11f172d4caa1ae92d8d3cd32f7fd6b16a90c7f25ba77293fc54beb6e1451be9777fecb84443535b8272a5bba89d8e7f2abfebf24"}, &(0x7f00000000c0)=0x48) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000100)={r2, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}}, &(0x7f00000001c0)=0x77) sendfile(r0, r1, &(0x7f0000000000), 0x101f7fffd) sendfile(r0, r1, 0x0, 0x2) 2018/05/02 12:53:45 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000002) r1 = syz_open_dev$dspn(&(0x7f00000002c0)='/dev/dsp#\x00', 0xfffffffffffffffc, 0x6902) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) r2 = syz_open_dev$mouse(&(0x7f0000000240)='/dev/input/mouse#\x00', 0xffff, 0x2e00) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000280)=0x9, 0x4) openat$mixer(0xffffffffffffff9c, &(0x7f0000000300)='/dev/mixer\x00', 0x841, 0x0) r3 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xffff, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f0000000380)={0x0, 0x7fffffff, 0x200, &(0x7f0000000340)=0x20}) getsockopt$IP6T_SO_GET_INFO(r3, 0x29, 0x40, &(0x7f0000000180)={'security\x00'}, &(0x7f0000000200)=0x54) setsockopt$inet6_tcp_buf(r3, 0x6, 0x1f, &(0x7f0000000040)="65ff7f4c1de00265ce27b5c35aae898fc857c8f2c7c4a60d9fcd32c51ab6cde3db29cf9540a5d370f3f855f09a791235f330003ab5adaf3ddd86620e5bd5bb9ba7bb1b40b4da7373642c0e0c50c6febe7540d48761fbaaf5a023762f38a08e0e02b73d71149331a7bbded6b020be17ecfb0fcb4bc7e45039fbecb40d889d9a7dc766fdd4426151acfa18b0d7c2e7b0db8fd15fd657fa5dd333f7275827033470e096272538550768133410ec7bacf74fd2fc274500df3e8ca91ed8a0ebacb608167e473cbe58456ac510b9ecdede37eafc", 0xd1) ioctl$sock_inet_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000000140)) write$evdev(r0, &(0x7f000023cfd0)=[{{}, 0x2, 0x2}, {{}, 0x3}], 0x30e) 2018/05/02 12:53:45 executing program 4: r0 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000100)={'gre0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="000016ca4d0a720409b200ff0000000000000000fdfdffff0000000000000000000000000000000000000000"]}) 2018/05/02 12:53:45 executing program 6: socketpair$unix(0x1, 0x20000000002, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000003300)=[{{0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000100)}}, {{&(0x7f0000001300)=@un=@abs={0x1}, 0x8, &(0x7f0000001440), 0x0, &(0x7f0000001480)}}], 0x2, 0x0) 2018/05/02 12:53:45 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff00}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x9, 0x0) write$eventfd(r0, &(0x7f0000000080)=0x1, 0x8) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x20001, 0x0) 2018/05/02 12:53:45 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x2, 0x2000000028801) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) clock_settime(0x3, &(0x7f0000000080)={r1, r2+30000000}) r3 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x315000) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r3, 0x408c5333, &(0x7f0000000100)={0x0, 0xfffffffffffffff8, 0x8, 'queue0\x00', 0x3f}) write$evdev(r0, &(0x7f0000a16000)=[{{}, 0x1, 0x48, 0x2}, {}], 0x30) 2018/05/02 12:53:45 executing program 5: timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc)) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x77359400}, {0x77359400}}, &(0x7f0000000080)) clock_settime(0x1, &(0x7f0000000100)={0x77359400}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)) r0 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x5c17, 0x28001) r1 = syz_open_dev$adsp(&(0x7f00000001c0)='/dev/adsp#\x00', 0x800, 0x400) fanotify_mark(r0, 0xd1, 0x10000, r1, &(0x7f0000000180)='./file0\x00') [ 855.553057] binder_alloc: binder_alloc_mmap_handler: 21727 20000000-20001000 already mapped failed -16 [ 855.568796] netlink: 28 bytes leftover after parsing attributes in process `syz-executor0'. 2018/05/02 12:53:45 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='attr/fscreate\x00') ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000280)={0x4, &(0x7f0000000240)=[{0x2, 0x5}, {0x1}, {0x1, 0x6}, {0x401, 0x4}]}) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000200)=@req3={0x5, 0x200, 0x37d, 0x4, 0x9, 0xf3, 0x7}, 0x8c) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_adj\x00') preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000080)=""/1, 0x1}], 0x2000000000000021, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000180)={{0xa, 0x4e24, 0x1, @empty, 0x7}, {0xa, 0x4e23, 0x7, @dev={0xfe, 0x80, [], 0xa}, 0x1350}, 0x3f, [0x0, 0xfffffffffffffc01, 0xffffffffffff0000, 0x3, 0x8, 0x2, 0x6, 0x1]}, 0x5c) 2018/05/02 12:53:45 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000000)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f00000002c0)=0x600211) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x50, r1, 0x222, 0x70bd25, 0x25dfdbfe, {0xa}, [@IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x2c4a}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3ff}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_AF={0x8, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}]}, 0x50}, 0x1, 0x0, 0x0, 0x4000004}, 0x0) pwritev(r0, &(0x7f0000ed8f70)=[{&(0x7f00007d7f41)='k', 0x1}], 0x1, 0x0) ppoll(&(0x7f0000000900)=[{r0}], 0x1, &(0x7f0000000a00), &(0x7f0000001d40), 0x8) 2018/05/02 12:53:45 executing program 7: syz_open_dev$tun(&(0x7f0000001000)='/dev/net/tun\x00', 0x0, 0x0) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffff9c, 0x0, 0x1, 0xb6, &(0x7f0000000040)=[0x0, 0x0], 0x2}, 0x20) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000800)) clone(0x10000800, &(0x7f0000000100)="5764e53e3f693bca9cec4c0f701628e2d58f8c983a77e51a1af71941d9594484ce1deb6b1467b1b6cbf05998e8eb735a9334826d8b9c27cb26619f9ec79f18055457ea5779b80ac893a9a5e8428a696fd33ff4cacf22b1f0f07cd755d53389ccd42c652dd2c73d2e8b3cddd68d170ff56905b6539552318d2ca7e16d55315a055f58a017330326d92c19a88eaddee3782e36", &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)="2a9b3a74339de4cb55c29371076c5b3abfd56c02f8c3257b6afab2f8564f5ce8f4eeea8dc960955d4e71e148bec0c5ae184ed682967c4017ce") ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f00000000c0)={0x8000000000000000, 0x3000, 0x2, 0x2, 0x1d}) lremovexattr(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0)=@known='security.selinux\x00') r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x20100, 0x0) preadv(r0, &(0x7f0000000640)=[{&(0x7f0000001040)=""/4096, 0x1000}, {&(0x7f0000000500)=""/29, 0x1d}, {&(0x7f0000000540)=""/145, 0x91}, {&(0x7f0000000600)=""/34, 0x22}], 0x4, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) ioctl$KDGKBLED(r1, 0x4004510d, &(0x7f0000000fff)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1d}}}, [0x1, 0x1000, 0x7, 0x100000000, 0x7, 0x70000000000000, 0x4, 0x5, 0x0, 0x40, 0x8f13, 0x40, 0x4, 0x4, 0x9]}, &(0x7f0000000380)=0x100) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000003c0)={r2, @in6={{0xa, 0x4e20, 0xfffffffffffffffe, @loopback={0x0, 0x1}, 0x9e76841}}, [0x30b, 0x21, 0x7, 0x6114, 0x8ba, 0x4, 0x80, 0xfffffffffffffffa, 0x7, 0x0, 0xfff, 0x7eae, 0x9, 0x40, 0x2d]}, &(0x7f00000004c0)=0x100) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000000680)=0x2) pkey_alloc(0x0, 0x1) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000006c0)={r2, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}}, 0x84) 2018/05/02 12:53:45 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000540)={"6772653000000000000000000100", 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10, 0x3, 0x8100000000000000}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="280000001c000102000000000000000002000000", @ANYRES32=r1, @ANYBLOB="000000000c00bafbe4ffa9c1dd43649f00005cf7167940f83b342c84a91fe432acaedb8041bac1c858e6ac8d4a05d128699fba511930e97484ebfb46af45c1ba9ac5a1a032bdd362dea9d521b71d83ca9904f1fc8887ffb0183b4e90644ad2aab3ec90981bf67f3217850209050ae951f87e4867"], 0x28}, 0x1}, 0x0) 2018/05/02 12:53:45 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x0, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f00000000c0)) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000000000)=ANY=[@ANYBLOB="f557555580000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000"]) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000200)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000240)={@local={0xfe, 0x80, [], 0xaa}, @remote={0xfe, 0x80, [], 0xbb}, @empty, 0x3, 0x20, 0x80, 0x500, 0x8, 0x1, r3}) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000300), &(0x7f0000000340)=0x4) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f00000002c0)=0x9) 2018/05/02 12:53:45 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f000080a000)='/dev/vhost-net\x00', 0x2, 0x0) io_setup(0x80, &(0x7f0000000180)=0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000200)=0x9) r2 = syz_open_dev$sndmidi(&(0x7f0000000240)='/dev/snd/midiC#D#\x00', 0x100000001, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000280)={0x0, 0x80000}) ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f00000002c0)={r3}) io_submit(r1, 0x1, &(0x7f0000002400)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="b6b5b5efab7bfafd6afddccc227bf641c8d9478556fda4411971764475770935e4aabcea78f059db2a837339d42a789f8ef59fa43223e9c0967e4375d8ba1eef6c31dfcd3cb9be33", 0x48}]) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x40000, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r4, 0x4018aee1, &(0x7f0000000140)={0x0, 0x3, 0x4, &(0x7f0000000100)=0x6}) setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f00000001c0)='vegas\x00', 0x6) 2018/05/02 12:53:45 executing program 1: r0 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x800) r1 = getpgrp(0xffffffffffffffff) syz_open_procfs(r1, &(0x7f0000000080)='net/ip_mr_vif\x00') fcntl$getflags(r0, 0x40a) lookup_dcookie(0x7, &(0x7f0000000340)=""/202, 0xca) r2 = memfd_create(&(0x7f0000000000)="17", 0x0) write$binfmt_elf64(r2, &(0x7f00000001c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3e, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) execveat(r2, &(0x7f0000000240)='./file0/file0\x00', &(0x7f00000002c0)=[&(0x7f0000000300)="17", &(0x7f0000000180)='ip_vti0\x00'], &(0x7f000034bff8), 0x400) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000040)={'ip_vti0\x00', 0x80000001}) 2018/05/02 12:53:45 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc-twofish-avx)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000008000)=[{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000300)="42acb44aa1f61f6c5dce714053275f39c9", 0x11}], 0x1, &(0x7f0000000700), 0xffffffffffffff1a}], 0x1, 0x0) recvmsg(r1, &(0x7f000022efc8)={&(0x7f0000bb5ff0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000040)=""/121, 0x79}], 0x1, &(0x7f0000139000)=""/70, 0x46}, 0x0) 2018/05/02 12:53:45 executing program 0: perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0xb}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() setpriority(0x1, r0, 0x200) 2018/05/02 12:53:45 executing program 7: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) connect$unix(r1, &(0x7f00002ffff6)=@file={0x0, './file0\x00'}, 0xa) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000a8cff0)={0x1, &(0x7f0000528000)=[{0x6}]}, 0x10) close(r0) 2018/05/02 12:53:45 executing program 2: r0 = socket(0x4, 0x3, 0x1) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x40001, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000000080)={0x800, 0x5, 0x5, 0x1, 0xaea}) getsockopt(r0, 0xff, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xfffffffffffffe33) 2018/05/02 12:53:46 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x1, 0x71, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) ioctl$KVM_SET_XSAVE(r3, 0x5000aea5, &(0x7f0000000180)={"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"}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r4, &(0x7f0000268000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f0000000000)="baf80c66b8d4d9f78d66efbafc0ced66b9800000c00f326635002000000f300f35dbe23e0fe3e40f20c06635040000000f22c0f3ab660f3a600474baf80c66b860489e8666efbafc0ced440f20c066350a000000440f22c0", 0x58}], 0x1, 0x0, &(0x7f00000000c0), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$VHOST_GET_VRING_BASE(r2, 0xc008af12, &(0x7f0000000580)) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) mount(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='./file0\x00', &(0x7f0000000640)='ncpfs\x00', 0x100021, &(0x7f0000000680)) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000, &(0x7f00004d9000/0x2000)=nil}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/05/02 12:53:46 executing program 5: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f0000000240)) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f00000001c0)=@srh={0x2f, 0x6, 0x4, 0x3, 0x5, 0x7bc, 0x3, [@loopback={0x0, 0x1}, @empty, @empty]}, 0x38) r1 = semget$private(0x0, 0x1, 0x0) semctl$GETVAL(r1, 0x0, 0xc, &(0x7f0000000040)=""/173) 2018/05/02 12:53:46 executing program 1: r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0x0, 0x800) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x9, 0x10800) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000000100)=""/241) r2 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000012000)={0x4, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="05630440"], 0x0, 0x0, &(0x7f0000012fc7)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000040)={0x8, 0x0, &(0x7f00000005c0)=[@decrefs={0x40046307}], 0x0, 0x0, &(0x7f00000007c0)}) 2018/05/02 12:53:46 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKGETSIZE64(0xffffffffffffffff, 0x80081272, &(0x7f00000000c0)) r0 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x240000) write$evdev(r0, &(0x7f0000057fa0)=[{{}, 0x0, 0x2000000000002}, {{0x77359400}}], 0x30) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000080)=0x1) r1 = memfd_create(&(0x7f0000000040)='/dev/input/event#\x00', 0x2) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f0000000100)={"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"}) 2018/05/02 12:53:46 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) bind$rds(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x80000) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_TRANSLATE(r4, 0xc018ae85, &(0x7f0000000340)={0x0, 0x15006, 0x100000001, 0x200, 0x1}) mq_open(&(0x7f00000001c0)='/dev/kvm\x00', 0x800, 0x2, &(0x7f0000000200)={0xffffffff, 0x7, 0x80000001, 0x2, 0xffffffff, 0x1, 0x9b5, 0xffff}) ioctl$KVM_X86_SET_MCE(0xffffffffffffffff, 0x4040ae9e, &(0x7f0000000080)={0x6000000000000000}) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000100)="b9870300000f329a1a00c0fee400c4c31120660d4ab981030000b806000000ba000000000f30c4e2392db636fb66ed0f3266b817018ed0c4e161f1c70f01cf66b8dc008ec8", 0x45}], 0x1, 0x0, &(0x7f0000000040), 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000000180)={0x6}, 0x4) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$LOOP_GET_STATUS64(r4, 0x4c05, &(0x7f0000000240)) 2018/05/02 12:53:46 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000100)=0x1) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x3ff}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 856.086657] binder: 21806 invalid dec weak, ref 227 desc 0 s 1 w 0 [ 856.123675] binder: BINDER_SET_CONTEXT_MGR already set [ 856.159161] binder: 21806:21810 ioctl 40046207 0 returned -16 [ 856.188692] binder: 21806:21818 DecRefs 0 refcount change on invalid ref 0 ret -22 2018/05/02 12:53:47 executing program 3: socketpair(0x8000000000001e, 0x400000000000809, 0x2, &(0x7f0000d24ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000180)='veth1_to_team\x00') sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000080)=ANY=[]}, 0x1}, 0x0) write$tun(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x66) recvmsg(r0, &(0x7f0000000e00)={&(0x7f00004afff8)=@sco, 0x80, &(0x7f000020ff70)=[{&(0x7f0000359f45)=""/187, 0xbb}], 0x1, &(0x7f00002d0000)=""/4096, 0xffffffffffffff8f}, 0x0) 2018/05/02 12:53:47 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000240)={{{@in=@rand_addr, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@loopback}}, &(0x7f0000000340)=0xe8) stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000200)='\x00', r2, r3) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f00000000c0)={0x77359400}, 0x10) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000040)=[0x6, 0xfffffffffffffffd]) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000180)={{0xa, 0x4e20, 0xffff, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, {0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}, 0x1}, 0x6ef8, [0x3f, 0x5, 0x0, 0x8, 0x9, 0x5, 0x1ff, 0xc8]}, 0x5c) ioctl$TIOCSTI(r0, 0x5412, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000100)={'filter\x00', 0x4}, 0x68) 2018/05/02 12:53:47 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x2, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x3a) mmap(&(0x7f0000531000/0x1000)=nil, 0x1000, 0x40000004, 0x40014, r0, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x8004745a, &(0x7f0000000040)) 2018/05/02 12:53:47 executing program 4: syz_emit_ethernet(0x7e, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)={0x1}) 2018/05/02 12:53:47 executing program 6: r0 = socket(0x1000000010, 0x802, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000706fd8)={'syz_tun\x00', 0x0}) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x7, 0x8000) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000040)={0x7fff, 0x2, 0x9}) sendmsg$nl_route(r0, &(0x7f0000f72fc8)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f00002c9ff0)={&(0x7f000041d000)=@mpls_getnetconf={0x1c, 0x52, 0xfd, 0x0, 0x0, {0x1c}, [@NETCONFA_IFINDEX={0x8, 0x1, r1}]}, 0x1c}, 0x1}, 0x0) 2018/05/02 12:53:47 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f00000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0", 0x4) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x4, 0x40000) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000040)) 2018/05/02 12:53:47 executing program 5: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0xff) sendmsg(r0, &(0x7f00000014c0)={&(0x7f0000716000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000685000)=[{&(0x7f0000001480)="a75fdcf8382d87057501070000000000dc72564f955555cc153a58ac", 0x1c}], 0x1, &(0x7f0000000000)}, 0x0) epoll_create1(0x80002) recvfrom$inet(r0, &(0x7f0000000000)=""/4096, 0x1000, 0x43, &(0x7f0000001000)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/05/02 12:53:47 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004aeff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000040)=0x80000001) ioctl$TIOCCBRK(r0, 0x5428) 2018/05/02 12:53:47 executing program 4: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt(r0, 0xffffffffffffffff, 0x800, &(0x7f0000000280)=""/210, &(0x7f0000000100)=0xd2) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x3, 0x4, 0x4, 0x1, 0xfffffffffffffffc, 0x1}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000240)={r1, &(0x7f0000000080), &(0x7f0000000140)=""/134}, 0x18) 2018/05/02 12:53:47 executing program 1: r0 = openat$full(0xffffffffffffff9c, &(0x7f00000011c0)='/dev/full\x00', 0x10000, 0x0) recvfrom$unix(r0, &(0x7f0000001200)=""/178, 0xb2, 0x40, &(0x7f00000012c0)=@abs={0x0, 0x0, 0x4e20}, 0x6e) r1 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x2289, &(0x7f0000007000)) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400000, 0x0) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f0000000040)={0x0, 0x9, 0x2, 0x3, 0x5}) vmsplice(r2, &(0x7f0000001180)=[{&(0x7f0000000080)="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", 0x1000}, {&(0x7f0000001080)="6dcf40faf76fabfb94bc1b7620320e49576e013e56a09838773c8db1006fb3bbd094d5042f95f499d5c1b25ffccbfd3d2dbeab61cfaa6e9454492764ed79a83a8e9844ee5668aa7c776f0345bc67a37dc5022c7c", 0x54}, {&(0x7f0000001100)="4d51c42b6b1691eb81874061cf2ecaaac90d7c4ab3272c50dcd02242a5512df33e6864a11b1c0464a1ae6cd70a5644d1233286b80a7e7535727322f73d939ca7b746c84de811befaae327c7d178147a19fe64e13bd85e5ee4ce6cb0b371641e14ad0d058a7aebb0184ae3f7569e7e85f59cb3e065883b5f75996", 0x7a}], 0x3, 0x8) 2018/05/02 12:53:47 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40040, 0x0) getsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000000180)=""/164) syz_emit_ethernet(0x66, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x30, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000000c0)) 2018/05/02 12:53:47 executing program 6: socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000740)=""/68) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000003ff4)) fgetxattr(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="74727573748039642665637572695c792ec795c3dc6e757800"], &(0x7f00000005c0)=""/112, 0x70) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x200) dup3(r4, r3, 0x0) ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f0000914ff0)={0x0, 0x1, &(0x7f0000000000)="e4"}) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000540)={0x0, 0x5}, &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000006c0)={r5, 0x5}, 0x8) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xc, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff, 0xfffffffffffffffd}, 0x532a3bb578b0dbc2) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000001c0)={0x3, r6}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000440)=ANY=[@ANYRES32=0x0, @ANYBLOB="0620038328230100020083f316618aac033aafa3319cf6b2706d0b333196423e01788a039520e4720de0cb675d7f9be1438ca8a97b105efb018619e36ac3ed34e571"], &(0x7f0000000240)=0x2) pkey_alloc(0x0, 0x2) pkey_free(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r7, 0x84, 0x72, &(0x7f0000000280)={r8, 0x2, 0x30}, &(0x7f00000002c0)=0xc) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(0xffffffffffffffff, 0x40505331, &(0x7f0000000140)={{0x0, 0x1}, {0x100000000, 0x2}, 0x10000, 0x1, 0x9}) r9 = memfd_create(&(0x7f0000000040)='\x00', 0x3) getsockopt$inet_IP_XFRM_POLICY(r9, 0x0, 0x11, &(0x7f0000000300)={{{@in=@multicast2, @in6=@ipv4={[], [], @multicast2}}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in6}}, &(0x7f0000000080)=0x5e) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r9, 0x84, 0x16, &(0x7f0000000540)=ANY=[], &(0x7f00000000c0)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000500)={r6, &(0x7f0000000000), &(0x7f0000000600)=""/129}, 0x18) io_getevents(0x0, 0x9, 0x5, &(0x7f0000000300)=[{}, {}, {}, {}, {}], &(0x7f0000000400)={0x77359400}) clock_gettime(0x0, &(0x7f0000000280)) signalfd4(r3, &(0x7f0000000100)={0xfffffffffffff795}, 0x286, 0x80800) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x0, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000140)) 2018/05/02 12:53:47 executing program 5: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bond_slave_0\x00', 0x801}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x8000000000401e, 0x4, 0x0) bind(r1, &(0x7f0000afb000)=@generic={0x1e, "0103000000000000004700004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) 2018/05/02 12:53:47 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_netfilter(r1, &(0x7f0000d7a000)={&(0x7f0000aeaff4)={0x10}, 0xc, &(0x7f0000001100)={&(0x7f000007afe0)={0x1c, 0x3, 0x6, 0x1, 0x70bd2c, 0x0, {}, [@typed={0x8, 0x1, @fd}]}, 0x1c}, 0x1}, 0x0) 2018/05/02 12:53:47 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x8, &(0x7f0000000040)) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) ppoll(&(0x7f0000000080)=[{r0, 0x4010}, {r0, 0x43026e779eae4103}, {r0, 0x2028}, {r0, 0xa580}, {r0, 0x1000}], 0x5, &(0x7f0000000140)={r1, r2+10000000}, &(0x7f0000000180)={0x8}, 0x8) clock_gettime(0x0, &(0x7f00000000c0)) 2018/05/02 12:53:47 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x2}, 0x1c) 2018/05/02 12:53:47 executing program 4: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2000000000000000, 0x0) r2 = dup2(r1, r0) dup3(r0, r2, 0xdbaeaab0f48fe33d) 2018/05/02 12:53:47 executing program 2: syz_emit_ethernet(0x230, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaacf2bb43c40b80800450000280000000000219078ac14ffaae000000100000000", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="00000000907800007c78f9480a3ee9a16157ef3b93844633de38e08fb5146383d97bb319e45fe5b3ce495bea76d03aae7ce579c37dc2239cd5588ca28cb3136b6593ce4e0006cc017f0694d4e777fc7b3c2e1888561a47418ef113b4c31fa54480fa4f58ca5236cc0c59ca4ef8df89f5bd89cbd72d0d3c43ef8dff9ec67c0087b2b1af6e5f4a865ca30692e76af6a1306dc44b8d4d95ff96586f23192c83f95518e469644f"], 0x0) 2018/05/02 12:53:47 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) fsync(r0) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x5, 0x145202) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0x3ff, 0x0, 0x2, 0x8001}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f00000000c0)={0x8, r2, 0x1, 0x8}) write$rdma_cm(r1, &(0x7f0000000780)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000740)={0xffffffff}, 0x13f, 0x3}}, 0x20) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000100)={0x1, 0x7, [@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @random="e861d8d60df9", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1b}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}]}) write$rdma_cm(r1, &(0x7f00000007c0)=@disconnect={0xa, 0x4, 0xfa00, {r3}}, 0xc) 2018/05/02 12:53:47 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000180)='hugetlb.2MB.limit_in_bytes\x00', 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) write$cgroup_type(r2, &(0x7f0000000280)='threaded\x00', 0x1) socket$bt_cmtp(0x1f, 0x3, 0x5) write$cgroup_type(r2, &(0x7f0000000040)='threaded\x00', 0x9) gettid() fcntl$dupfd(r2, 0x406, r1) 2018/05/02 12:53:47 executing program 7: syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x101, 0x40) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x2, 0x200) r0 = syz_open_dev$amidi(&(0x7f0000000280)='/dev/amidi#\x00', 0x2, 0x2) close(r0) 2018/05/02 12:53:47 executing program 1: r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0) ioctl$SG_GET_COMMAND_Q(r0, 0x2270, &(0x7f0000000080)) read$eventfd(r0, &(0x7f0000000000), 0x8) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/mcfilter\x00') sendfile(r0, r1, &(0x7f00000000c0), 0xb7f) [ 857.509515] netlink: 'syz-executor0': attribute type 1 has an invalid length. 2018/05/02 12:53:47 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x103005, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) pwritev(r0, &(0x7f0000cdcfe0)=[{&(0x7f0000b20000)="80fdb1000000", 0x6a}], 0x1, 0x1000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x10) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) mq_timedsend(r0, &(0x7f0000000100)="f8ad33a6556c8e11eec9b526700adef86cd640392e2454c1381d6ab08def6f16c219a4018d57b940c1d65d2d4c725a95e27813bbb133f0fabe37dde9690d49b4bbdc2387790b96349cc924cd97a3c307f899742b59be682415c3bdede99e31c5e0b769154fd83bc58cc74f7d388103cf506e853e6272bc516e09cd7f95fca19d712b2a8e7b50471ca8f0e121f47fa1c4582f57791bfcd7acc4fe5da26454b90f792d260c8732e543cbd34e08c0b8b11735", 0xb1, 0x2, &(0x7f0000000200)={r2, r3+30000000}) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={r1, 0x3}, 0x8) 2018/05/02 12:53:47 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x200) msgctl$IPC_RMID(r0, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) ioctl$TIOCSCTTY(r1, 0x540e, 0x0) close(r1) 2018/05/02 12:53:47 executing program 2: r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@nat={'nat\x00', 0x19, 0x1, 0x168, [0x20000080, 0x0, 0x0, 0x20000188, 0x200001b8], 0x0, &(0x7f0000000ac0), &(0x7f0000000080)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'yam0\x00', 'bridge0\x00', 'ifb0\x00', "726f7345300000000000fb00", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0x0, 0xff], 0xa0, 0xa0, 0xd8, [@cpu={'cpu\x00', 0x8}]}}, @common=@dnat={'dnat\x00', 0x10, {{@empty, 0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x1e0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000280)={0x0, 0x1c}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={r1}, 0x8) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000200), &(0x7f0000000240)=0x4) 2018/05/02 12:53:47 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c45ff7)='/dev/dsp\x00', 0x80002, 0x0) write$eventfd(r0, &(0x7f0000b4dff8), 0xfffffe7e) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$binfmt_aout(r0, &(0x7f0000000000), 0x20) rt_sigreturn() tkill(r1, 0x15) 2018/05/02 12:53:47 executing program 5: r0 = socket$inet6(0xa, 0x0, 0x9) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x2332, 0x10}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={r1, 0x3b87a606}, 0x8) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x400000000004e20, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x5}, 0x14) 2018/05/02 12:53:47 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000016ffc)=0xfffff7fffffffffd, 0x4) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000015000)=0x1004, 0x4) bind$inet(r0, &(0x7f0000008ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) listen(r0, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x400000, 0x0) listen(r1, 0x0) 2018/05/02 12:53:47 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000000)='memory.high\x00', 0x2, 0x0) io_setup(0x404, &(0x7f0000000080)=0x0) io_submit(r4, 0x0, &(0x7f00000004c0)) dup2(r2, r1) sendfile(r3, r3, &(0x7f0000000040), 0x1) 2018/05/02 12:53:47 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) sendmsg$nfc_llcp(r0, &(0x7f000094d000)={&(0x7f00003d6000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "ec6abb25fa5d807ece91c13fded2bfaabcd02a9de05ef145b1d800c80c2958bdf092d02ba9ef48c7bcb98680608119b75ab4cb01af1fb547611fb6f35ee9b8"}, 0x60, &(0x7f0000c55000), 0x0, &(0x7f0000a8e000)=ANY=[@ANYBLOB="111d2b24a800000000000000"], 0x10}, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x80000020) ioctl$BLKFRASET(r1, 0x1264, &(0x7f00000000c0)=0xfffffffffffffff7) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x3f8, 0x4000) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xe, 0x3, 0x10000, 0xbbfa, 0x1, r2, 0x80}, 0x2c) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x90000040}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x74, 0x12, 0x3, 0x420, 0x70bd2a, 0x25dfdbfb, {0x7, 0x0, 0x5}, [@generic="b0777c7a15e76329d27567e8f70bacc25bf68c2dc7011cf2fa9267d306ad216bf406a7618273dd3b073ed2f592613312aaedf2ec67a4baddecf04aac521af1c556ca38c8f8ed", @nested={0x18, 0x32, [@typed={0x14, 0x2a, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x40000}, 0x20040044) 2018/05/02 12:53:47 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) finit_module(r0, &(0x7f0000000340)='@(wlan0\x00', 0x3) sendmsg$key(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x2, 0x400000006, 0xac, 0x0, 0x2, 0x0, 0x3}, 0xfffffffffffffe75}, 0x1}, 0x0) r2 = memfd_create(&(0x7f00000000c0)='@(wlan0\x00', 0x1) recvmsg$kcm(r2, &(0x7f0000000300)={&(0x7f0000000180)=@ethernet={0x0, @link_local}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000200)=""/129, 0x81}], 0x1, &(0x7f00000002c0)=""/11, 0xb, 0x1cc}, 0x40002060) 2018/05/02 12:53:47 executing program 7: r0 = signalfd(0xffffffffffffffff, &(0x7f00007b5000), 0x8) mkdir(&(0x7f00007b7000)='./control\x00', 0x0) r1 = signalfd(0xffffffffffffffff, &(0x7f00007b6ff8)={0x4}, 0x8) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x2c0880, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r2, 0x40087705, &(0x7f0000000040)={0x20, 0x81}) r3 = inotify_init1(0x0) fcntl$setstatus(r3, 0x4, 0x72109c5fef5d34d3) r4 = gettid() fcntl$setown(r3, 0x8, r4) readv(r1, &(0x7f000008bfe0)=[{&(0x7f0000525000)=""/216, 0xd8}], 0x1) r5 = dup2(r3, r0) fcntl$setsig(r3, 0xa, 0x3) r6 = inotify_add_watch(r3, &(0x7f00007b4ff6)='./control\x00', 0x2000000) mmap(&(0x7f00003ef000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0) inotify_rm_watch(r5, r6) 2018/05/02 12:53:47 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000836000)='\x00\x00\x00\x00diles\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = semget(0x1, 0x1, 0x0) semtimedop(r1, &(0x7f0000000080)=[{0x3, 0x200, 0x800}, {0x1, 0x67f, 0x800}, {0x1, 0x1f, 0x1800}, {0x4, 0x4, 0x800}], 0x4, &(0x7f00000000c0)={0x77359400}) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000040)) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) fstat(r0, &(0x7f0000ed8fbc)) ioctl$SG_GET_LOW_DMA(r0, 0x227a, &(0x7f0000000100)) 2018/05/02 12:53:57 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f00000000c0)=0xf69) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f00000002c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0xb8, r2, 0x10, 0x70bd2d, 0x25dfdbfd, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7f}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfffffffffffffffc}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_DEST={0x54, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xffffffffffff0001}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1f}]}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x40}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}]}, 0xb8}, 0x1, 0x0, 0x0, 0x8000}, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x6, 0x2}) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0x297, &(0x7f0000013ff1)={&(0x7f0000000140)={0x30, 0x18, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}, @nested={0x10, 0x6, [@typed={0xc, 0x0, @u64}]}]}, 0x30}, 0x1}, 0x0) 2018/05/02 12:53:57 executing program 4: socket$nl_route(0x10, 0x3, 0x0) prctl$setmm(0x23, 0xf, &(0x7f0000df1000/0x6000)=nil) 2018/05/02 12:53:57 executing program 6: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x200, 0x0) 2018/05/02 12:53:57 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009db000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80000, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79, 0x0, [0x5, 0x8000, 0x8000, 0x80000001]}) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000000280)={0x7e5, 0x0, 0x800, 0x500}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd1", 0x10) getsockopt$ax25_int(r1, 0x101, 0x6, &(0x7f0000000200), &(0x7f0000000240)=0x4) r2 = accept4$alg(r0, 0x0, 0x0, 0x800) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f0000000180), &(0x7f00000001c0)=0x30) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f00000000c0)=0x5c88) sendmsg$alg(r2, &(0x7f00007f3fe4)={0x0, 0x0, &(0x7f0000cf9ff0)=[{&(0x7f0000f83f6f)="942ec45e6ab817a04d5b929c635d113dcace175c8f114827e46562a28163bbba19bf24959eddebac130bce3c95a25d7637ab5abef59658c0966300da90a941e8a7", 0x41}], 0x1}, 0x0) write(r0, &(0x7f0000000100)="cfd0b568f11823aa1e6977f1ce0a3b1904184e05028e820a3f22ca", 0x1b) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x410000, 0x0) recvmmsg(r2, &(0x7f0000b45f40)=[{{&(0x7f000026a000)=@ethernet={0x0, @dev}, 0x10, &(0x7f00009defd0)=[{&(0x7f00007f4feb)=""/21, 0x15}, {&(0x7f00007f8f87)=""/121, 0x79}], 0x2, &(0x7f0000f35000)}}], 0x1, 0x0, 0x0) 2018/05/02 12:53:57 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) accept$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0x14) bind$can_raw(r0, &(0x7f00000000c0)={0x1d, r1}, 0xfffffffffffffe5e) r2 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x6, 0x280000) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000140)=[@in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e23, 0x101, @loopback={0x0, 0x1}, 0x5}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e23, @rand_addr=0x5}, @in6={0xa, 0x2, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x98) setsockopt(r0, 0x65, 0x10000000002, &(0x7f0000000000)="c8d63f23", 0x4) close(r0) 2018/05/02 12:53:57 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)=0xef) flock(r0, 0xc) flistxattr(r0, &(0x7f00000001c0)=""/9, 0x9) 2018/05/02 12:53:57 executing program 7: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x86) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000001280)=""/4096) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x10000}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={r1, 0x6}, 0x8) fcntl$getown(r0, 0x9) r2 = fcntl$getown(r0, 0x9) r3 = syz_open_procfs(r2, &(0x7f0000000040)='projid_map\x00') readv(r3, &(0x7f0000001240)=[{&(0x7f0000000240)=""/4096, 0x1000}], 0x1) 2018/05/02 12:53:57 executing program 5: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) r1 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x0, 0x2000) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000440)=0x14) bind$packet(r0, &(0x7f0000000480)={0x11, 0xf7, r2, 0x1, 0xa57, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) keyctl$set_reqkey_keyring(0xe, 0x0) r3 = socket$inet6(0xa, 0x801, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0x1, 0x20, 0x1, r0}) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000100)=0x1, &(0x7f0000000140)=0x4) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000000080)={0x0, 0x1000}) setsockopt$inet6_int(r3, 0x29, 0x43, &(0x7f0000c1d000)=0x100000800020007, 0x51) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f00000001c0)) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000180)={0x7}, 0x1) [ 867.831769] netlink: 'syz-executor1': attribute type 1 has an invalid length. [ 867.839196] netlink: 'syz-executor1': attribute type 6 has an invalid length. 2018/05/02 12:53:57 executing program 6: r0 = memfd_create(&(0x7f0000000180)="7a73836c6901e37884d7ce361acd2204f444a086a6c8962c00", 0x0) write(r0, &(0x7f0000000280)="02ffe68600009db21d44443498d2e34c16985cfe0c8ca0d6", 0x18) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) setitimer(0x0, &(0x7f0000000000)={{0x77359400}, {0x0, 0x7530}}, &(0x7f0000000200)) 2018/05/02 12:53:57 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net\x00', 0x200002, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='ns/pid\x00') r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000000c0)={@rand_addr=0x101, @multicast1=0xe0000001}, 0x8) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r7 = dup3(r6, r2, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r7, 0x84, 0x8, &(0x7f0000000000)=0x4, 0x4) r8 = fcntl$dupfd(r6, 0x0, r4) sendto$inet(r7, &(0x7f0000000ac0)="b2fccc5ce013ef430a73f3b553e66aff16017b3ff388329f5f78fb26b763d8cef69d88ef4c9fae7250b896eb03e4fea10c764d4cb4eb7c1276e95e9874d75062254b26cda0f22cf0c930279a55d3dbc32a79a87b9894710c6feb296fa9832fd95cb6f0a0a1cdb78a803de886df0037846155703d705cfe9ff5f0aa24c6342864cbc0f7102f81c02c6b88244e45661792e198b4bfb8d22ef81a2eed8efe19b5871173d65c498b8f8436984460cc186c940cd3484912c35b0981ec1989a41a63f2d06e0928355f726d8bd3525ded08c2ae2b5c27805219c5afbdb0678d482d90559f92418cde69211c9dbf80", 0xeb, 0x800, &(0x7f0000000240)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r9 = socket$inet(0x2, 0xb, 0x1) fcntl$getownex(r7, 0x10, &(0x7f0000000040)={0x0, 0x0}) r11 = geteuid() getresgid(&(0x7f0000000100), &(0x7f0000000a80), &(0x7f0000000880)=0x0) r13 = getpid() fstat(r2, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r15 = getegid() sendmsg$unix(r5, &(0x7f0000000a40)={&(0x7f00000001c0)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000800)=[{&(0x7f00000002c0)="013675f6c9058f153774c836958c3f5f33bd6b235bb1b8522eb15166662b765b8a71636a296a90b043525cd4dff66d4184c1f31d0a56639f885224c62478da14778295ad36ca099fef177da21c3b67bf47368f32e3afd9d9bede2d11cbe8aafb23e28919d8", 0x65}, {&(0x7f0000000340)="f7c28ce0ba6cccd4f17d0ae5230f2fd41b71971fc545f52e0be45fe01b73b259d08dcf41904686fe70897d15d2d850baff74b85ee77b36efe8d1f11901834ec51005949809993db6bc0df1e0a54be9dbc48ae3", 0x53}, {&(0x7f00000003c0)="1352f55878c505c1056104b1bbd36fd781ebbd1406bc536f660f963604d6226b852841012a0de7bf36dc95f3c54338dd30ab1bf87acef02fa609813f37598a7c24afa0ff46bd9e87ac742feec3d27dac3c92b73b1b12fcc885a96de61022a2cf834718781ed6638fa8c0226458efedf2fa7b9c1d45298bd237076f960cfe0c9d39d38ae619022d608b917c46daf846e7e6b36d1884b224a9815b0c008babff269771f7beabe13a09d207c0c1577471f62ad366f55f716917573523d9461a1d56c3d471e20c55e2c3fed1c854f140a444638fc6d54c4f1d0184798ae9ad", 0xdd}, {&(0x7f00000004c0)="1ce8d454d55c47a616b2e3dc8bb5ef8fa20dd1d229509bc12b8e8935707dcbe8be2e345985b678d36e92b515f17c2076514474407f0968e64da056df34c0849c3d0ac2c7c9f84d1faa26b8fc82c07ab2a1cd18cf7d22b40bda9fee6c58966d882ac862ebc6fe8b9d242e524745ba5c99e9786a267a", 0x75}, {&(0x7f0000000540)="0431c3c3300ee585c66b8ee32b21f6324c48e012831324027296526096c39d5f298b8b5de8f4cd8f0e273859c2c60b867eda279dba71c4720ad530b2636a35327c3cf843ee2a93c031230ddf196e4ffaa8eeae1070437553e195b3d7d02a7c170596ba8a5aee73a9dbd722a02ef066c3dc9381e8e6662ba2eefc4c3116f6a3ff72ec19617050a71507c9bc", 0x8b}, {&(0x7f0000000600)="3e57e2fd53cc8e187a012aeb925850949c0cec7989c58bbd9b69e3015a8ab7cdf60cdab499c9e281f7fd5e86548b0325d7909c9be39e66d186889ce6bb47727f24dfea8359fffa266c040214e2c3083351460e20f8fbe1b7713b1f612ed7bc00a06f3bb58f2965ff71ed2f7621687e1ef9b8de30e80d0a17d2291d39ac3c6ec29e3ff14d0992c774ebe1555d48564cf831dd49a1b358764888ea476ef7bf9462c1d084", 0xa3}, {&(0x7f00000006c0)="682151ae37066c3ed353513c94fbb525e3a9dcf2ca4eef2e84d1b2aa27d4b928b12731b2fd116d6db6c41a35814bc22e981cf78166182265dccb4fef01dfa6ad56ddefb2dd609cd553bebe7419f295139bf07ef365373f27d0d7172ff8d160fe", 0x60}, {&(0x7f0000000740)="a74b49eefded7d2a5628f17c8b7eafd88fa425005082044f0e3f7e47f54c91854d1410dbda2b2ef0ad2c6776f20bceecbbc7111ab44929fde5322c725f99b566bbc2c72de0494b0d48cc74fcec08d289e3d3b57a1efdb717de8f98ec24d3dbd86d6d61cac16effaae6513b306744195ed67d3dd5eea556c104d5718b4dc29d23fb93f3a06f7e217ceecc06263eee6072fc356f7e92", 0x95}], 0x8, &(0x7f0000000940)=[@rights={0x28, 0x1, 0x1, [r3, r8, r9, r7, r7]}, @rights={0x18, 0x1, 0x1, [r1, r2]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x20, 0x1, 0x1, [r1, r7, r8]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x18, 0x1, 0x1, [r6, r3]}, @rights={0x38, 0x1, 0x1, [r0, r5, r6, r2, r6, r0, r6, r5, r3]}], 0xf0, 0x10}, 0x48000) ioctl$KVM_RUN(r7, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f0000000140)="0f20e06635000010000f22e02e1ac5640f01cf0f0765f20f30660f3a603bae0fc728f30f070fc72e001066b90d0600000f32", 0x32}], 0x1, 0x0, &(0x7f0000000300), 0x0) 2018/05/02 12:53:57 executing program 4: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'ifb0\x00', 0xa201}) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETGROUP(r1, 0x400454ce, r2) write$tun(r1, &(0x7f0000000380)={@void, @hdr={0x0, 0x0, 0x543, 0x0, 0x6}, @mpls={[], @generic="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"}}, 0xfce) syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x400) 2018/05/02 12:53:57 executing program 0: r0 = socket$inet6(0xa, 0x400000000000001, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000180)={{{@in=@broadcast, @in=@dev}}, {{@in=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) utimensat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x100) listen(r2, 0x9df) syz_emit_ethernet(0xffffffffffffff4e, &(0x7f00000002c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe8000000000000000000000000000aafe8000000000000000000000000000aa00000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="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"], &(0x7f00000000c0)={0x0, 0x0, [0x0, 0x1000000000000000, 0x0, 0x4]}) 2018/05/02 12:53:58 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x40, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001b80)={{{@in=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@dev}}, &(0x7f0000001c80)=0xe8) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000001cc0)={@remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1b}}, @local={0xfe, 0x80, [], 0xaa}, 0x851, 0x200, 0x10001, 0x100, 0x8001, 0x20000, r2}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x200002, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0x14) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f00000001c0)={@mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x0, 0x0, 0x2, 0x100, 0x100, 0x1000000, r3}) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="18000004000000000000000007c85134876e346afa3d16bd00228f0fda6baad4f2654800ff03ffffcc000000120b9772ac6b13f6193ee8dee73186f8da209d55148ec8b89b8cfdc50a98c7ac36b18d26305dae2239395d78df831de918465ca396a0a9162b0000000000000000000000000000000053b93ee18deda4103e018b900736b877429ba12f94e4ab7c2508d817998fe011fdc298db0106e7d0a39634b3206f4886f784dd01514c028a"], 0x18}}], 0x2, 0x0) 2018/05/02 12:53:58 executing program 1: r0 = socket$inet_smc(0x2b, 0x1, 0x0) connect(r0, &(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1e7330b99bcb2ad564e45e31e8230d641c9a82c2561eea4377c2e4c957c4d5aab91c046f6f20a880c7883067754c646404557a8f1259f44e3c2fd4faa7eedc"}, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x9ea8, 0x101000) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f00000000c0)={{0x3, 0x8c9c, 0x8, 0x800, 0x30, 0x3}, 0xc93, 0x4, 0x1}) 2018/05/02 12:53:58 executing program 3: r0 = inotify_init() signalfd(r0, &(0x7f0000000280)={0x6}, 0x8) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x40000, 0x0) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f0000000200)={[{0xffffffffffffffc2, 0x40, 0x8, 0x0, 0x9, 0x4, 0x1, 0x1, 0x9, 0x3, 0xec3, 0x5, 0x688a486e}, {0x319b, 0x1, 0x6, 0x1310d88300000000, 0x1ff, 0x8000, 0x40, 0xfffffffffffffc00, 0x9, 0x7726, 0x9, 0x18c, 0x6}, {0x3, 0x1, 0x5, 0x81, 0x7fff, 0x6, 0x4, 0x7c, 0x0, 0x3f, 0x9, 0x3, 0x7}], 0x9f}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xb6, &(0x7f0000a3bff8)={&(0x7f0000000080)=ANY=[@ANYBLOB="380000001200090000000000000000000000144e3c495e00e67f8a92e5ab764e402daba6b132ab834d80b6f64be3a89b00000000bddbc4af7f0adb36ef9b62627d666eccc6d0285349cee6e4377ec21f31ff9534153e585e3d294ce1b8a45df9746ea7632588e419a714d73341ffde8d4ab0e5892be1d60a7abfff41e813e58e075534190deed3aa58c03b46f98e1d8d8e57675e51b3baeaab9d91d0305a3a135081ff1e4a20bce1004010cb034bdfe42556b03fd6139410b61ebdc71629d430bc23cb3da2b624c257f8bb44094934def48acd94294925ba8b4a7137db200f", @ANYRES32=0x0, @ANYBLOB="0000000000000000100012000c000100757365727b00000008000a000000000f"], 0x38}, 0x1}, 0x0) 2018/05/02 12:53:58 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish)\x00'}, 0x58) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x24000, 0x0) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab2719", 0x4) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000003b00)="16a4fbc07f0cd75a", 0x8}], 0x1, &(0x7f0000000200)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000480)={&(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f0000000440)=[{&(0x7f00000002c0)=""/92, 0x5c}, {&(0x7f0000001700)=""/4096, 0x1000}], 0x2, &(0x7f0000000340)=""/80, 0x50}, 0x0) 2018/05/02 12:53:58 executing program 6: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x8001, 0x40080) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000040)={{0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}, 0x3}, {0xa, 0x4e20, 0x400, @loopback={0x0, 0x1}, 0x9}, 0x8, [0x6, 0x0, 0x1, 0x100000001, 0xffffffffffffffe5, 0x3, 0xe2c, 0x636]}, 0x5c) r1 = socket(0x1e, 0x1, 0x0) bind(r1, &(0x7f0000afb000)=@generic={0x1e, "0100030000000000000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) 2018/05/02 12:53:58 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) gettid() ioctl$TCSETA(r0, 0x5411, &(0x7f00000000c0)={0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x800, 0x0) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000080)={0x80, 0x4, 0x42, 0x7f, 0x100, 0x7ff, 0x2, 0x8, 0x7, 0xfffffffffffffffc}) [ 868.124681] netlink: 24 bytes leftover after parsing attributes in process `syz-executor3'. 2018/05/02 12:53:58 executing program 0: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x8442, 0x0) dup(r0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000080)=@filter={'filter\x00', 0xe, 0x4, 0x568, 0xffffffff, 0x0, 0x2e8, 0x2e8, 0xffffffff, 0xffffffff, 0x498, 0x498, 0x498, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@uncond, 0x0, 0xc8, 0xf0}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x7}}}, {{@uncond, 0x0, 0x1d0, 0x1f8, 0x0, {}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x3, 0x4, 'kmp\x00', "4e317dc30cb4672b23d1a377f0acf436a26fd14d630a2b8b5389dfdc051311e53b6a68bd3935db45cd97bd17598c61cffff5dabdce78abd578a0b0aace1665b873926eebf0bdf1267e7f86a41e63255b9757947a10706c2dc47f2f542f8ed1a2cb8a417bbf809f64df2eff2d7574c504278c4236e46420c49621dbb81c80df17", 0x7d, 0x0, 0xffff}}, @common=@dst={0x48, 'dst\x00', 0x0, {0x5, 0x1, 0x1, [0x4, 0x1, 0x1, 0x5, 0x8, 0x7, 0xffffffffffffffc1, 0x1, 0x8, 0x10000, 0x8, 0x6, 0x10000, 0x2, 0x12fd, 0x4], 0x6}}]}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00', 0x0, {0xef35}}}, {{@ipv6={@empty, @mcast1={0xff, 0x1, [], 0x1}, [0xff000000, 0xffffffff, 0xff000000], [0xffffffff, 0x0, 0xffffffff, 0xff000000], 'veth0_to_bond\x00', 'bcsf0\x00', {0xff}, {0xff}, 0x1, 0x8, 0x2, 0x4}, 0x0, 0x188, 0x1b0, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@loopback={0x0, 0x1}, [0xffffffff, 0xffffffff, 0xffffff00], @ipv4=@rand_addr=0x2d, [0xff000000, 0xff0000ff, 0xffffff00, 0xffffff00], @ipv4=@rand_addr, [0xffffffff, 0xffffffff, 0xff, 0xffffff00], @ipv4=@rand_addr=0x85, [0xffffffff, 0xff, 0xffffffff, 0xffffffff], 0x3ff, 0xffff, 0xff, 0x4e24, 0x6, 0x4e22, 0x4e20, 0x20}, 0x80, 0x9}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0xa}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5c8) 2018/05/02 12:53:58 executing program 1: setitimer(0x0, &(0x7f00007e7000)={{}, {0x0, 0x7530}}, &(0x7f0000dcbfe0)) alarm(0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x400, 0x8a) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}}, &(0x7f0000000100)=0x84) getsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000200), &(0x7f0000000240)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r1, 0x4, 0xbd5, 0x1f, 0xffff, 0x4800000000}, &(0x7f0000000180)=0x14) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f00000001c0)=0x1, 0x4) 2018/05/02 12:53:58 executing program 6: pause() r0 = open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f00000000c0)='ntfs\x00', &(0x7f0000000040)='./bus\x00', 0x4000020000000000, 0x0, &(0x7f00000006c0), 0x1000, &(0x7f0000000740)=ANY=[]) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x0, 0x55c3}], 0x0, &(0x7f0000000780)=ANY=[]) r2 = dup(r1) r3 = open(&(0x7f00000001c0)='./bus\x00', 0x20404, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000140)={0x7, 0x1, 0x0, 0x6c2, 0x5}, 0xc) sendfile(r2, r3, &(0x7f0000000280), 0x8000fffffffe) [ 868.205107] QAT: Invalid ioctl [ 868.220498] QAT: Invalid ioctl 2018/05/02 12:53:58 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r1 = geteuid() ioprio_set$uid(0x3, r1, 0x7) ioctl$KDMKTONE(r0, 0x5382, 0x0) 2018/05/02 12:53:58 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000040)='threaded\x00', 0xffffffffffffff84) [ 868.287852] QAT: Invalid ioctl [ 868.298553] QAT: Invalid ioctl 2018/05/02 12:53:58 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x80, 0xffffffffdfffffff}, "706f7274300000000000000000000000000000000000000000f6ff1500000000000000000012d000000000000000000000000000000200", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) perf_event_open(&(0x7f0000000180)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0xc0a85320, &(0x7f0000fbf000)={{0x80}, 'port0\x00', 0x4, 0x0, 0x800000000000, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0xffffffffffffffee}) sendto$inet6(0xffffffffffffffff, &(0x7f0000976000), 0x0, 0x0, &(0x7f000072e000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) 2018/05/02 12:53:58 executing program 0: r0 = getpid() setpriority(0x1, r0, 0xfffffffffffff431) socket$inet_icmp(0x2, 0x2, 0x1) pipe2(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x8001, 0x0) ioctl$BLKBSZSET(r2, 0x40081271, &(0x7f00000000c0)=0x8) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f0000000100)={0x0, 0x5, 0x1000, 0x3794, 0x8, 0x1f}) r3 = accept$netrom(r2, &(0x7f0000000200), &(0x7f0000000040)=0x10) accept$netrom(r2, &(0x7f0000000180), &(0x7f00000001c0)=0x10) kcmp(r0, r0, 0x7, r3, r3) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x42, 0x0) getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f0000000280), &(0x7f00000002c0)=0xc) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000000000)) 2018/05/02 12:53:59 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYRES16], 0xffffffbd}, 0x1}, 0x0) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x200, 0x444000) 2018/05/02 12:53:59 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000002ef88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, r0, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r1, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x9, 0x200000) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x5}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000100)={r3, @in6={{0xa, 0x4e20, 0x80000001, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x1}}, 0xb0aa, 0x9}, &(0x7f00000001c0)=0x90) 2018/05/02 12:53:59 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x3, &(0x7f0000000040)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)) 2018/05/02 12:53:59 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = getuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in6, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@dev}}, &(0x7f0000000100)=0xe8) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000140)=@ipv6_getroute={0x5c, 0x1a, 0x100, 0x70bd2a, 0x25dfdbfe, {0xa, 0x14, 0x10, 0x8, 0xfc, 0x4, 0xff, 0x5}, [@RTA_EXPIRES={0x8, 0x10, 0x4}, @RTA_UID={0x8, 0x19, r1}, @RTA_EXPIRES={0x8, 0x10, 0xf58982c}, @RTA_ENCAP={0x4, 0x16}, @RTA_MULTIPATH={0xc, 0x9, {0x2509, 0x5, 0xdfa5, r2}}, @RTA_PRIORITY={0x8, 0x6, 0x7}, @RTA_EXPIRES={0x8, 0x10, 0x40}, @RTA_PRIORITY={0x8, 0x6, 0x7fff}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4000010}, 0x40) 2018/05/02 12:53:59 executing program 0: perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/tcp\x00') fcntl$dupfd(r0, 0x0, r0) r1 = syz_open_dev$urandom(&(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x3d) sendfile(r1, r0, &(0x7f0000fd9ff8), 0xffffffff) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) 2018/05/02 12:53:59 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2018/05/02 12:53:59 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r1, &(0x7f00000006c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000434ff0)={&(0x7f0000000680)=ANY=[@ANYRES32, @ANYRES32=r1, @ANYPTR=&(0x7f0000000400)=ANY=[@ANYPTR64=&(0x7f0000000080)=ANY=[@ANYRES64=r0, @ANYPTR], @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB="03c6caa500c46e56bf5580fa2341340b2a3130a0954f212cb472f5bf08334226c0127b5812247d1af2805a936f0c9c157b020b76de00b9e977aecade5bd49f1163563dc026e79a96377b134335f2eab2bc46362f00b5a9d945d2a50f026ccdfea0391357103131cc1d7e64de0649de7393d3b21fddcd5e1487b74226649273183d7991a52581a4e6268f26ac09ea4cc4503115c37e702d8bbebb9ca047847597efedee62bd9274a2782945cc393952dd"], @ANYPTR=&(0x7f0000000180)=ANY=[@ANYRES16=r1, @ANYBLOB="100ed029a917535642246ed46b412a25688257519eb97c29482b8a8673085eeb35974efd4dead118d92302291c6e1b6fde49727ff4b91922c835a04154dc8cbc6b37c7afc4855161020582131d6d9df0288a9c77b13b159fa83cc434fbd9a7eb49e5b4eea4088e82e01d95bb2fb3e1afc22d5f4ab2461379170ead51bbb7ec0a0389ee26552dfa65aa66791d03570012ef1198ae769cfd44f94676978d7976e3ef08a85533c8ddb32b7e98c42061185be1ba1cc81936218cdad0a89c4cce5133a79947fce19c2b68074639ea1213f39b4bed3c8d30c2432a2deedbc5", @ANYPTR, @ANYRES32=r0], @ANYPTR, @ANYPTR=&(0x7f0000000280)=ANY=[@ANYPTR64, @ANYRES64=r0, @ANYRES64=r1, @ANYRES64, @ANYBLOB="5b0e986fe65a96e66cd301f5e5a861cd4f555931a955c3548b522d6a1d12bfd5d77cffa16cab49a1460f19daad56c39c62bdd7814cf08568227a6a0152ab6b21f0e636f51e9b942d0bf131d61295e01bc07d37bff708becebe8300dd60597c983518f1ca8df30275780022c4f478171d0dd7781238c286da4fdc76577e96b362b26429a009bcf57afc3d8092ff40630aad675d62747015c0dd4bba982375fe2f91e428a5b60a0fbdd99a105f7963c8e9f90be4ed4ccff7de1349dc615dfa0e53c1cdbaf0d5d30d1be9ed5eeed9499ce5", @ANYBLOB], @ANYRES16=r1, @ANYPTR64=&(0x7f0000000380)=ANY=[@ANYRES32=r0, @ANYPTR], @ANYPTR=&(0x7f00000003c0)=ANY=[@ANYRES16], @ANYRES32=r1], @ANYRES64=r0, @ANYRES16=r1, @ANYBLOB="0cc2499e5703494ad49db1d0125638789c", @ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES32=r0, @ANYPTR64, @ANYBLOB="ea966f49a6cc6d5ce4e18c40658c65bf74ecb6b27488b95b80ab1db46eb96098e9b81dc645a796a464fa5921e6c8fcd1f5ab315cde2adf6c861ad3eb6240078c25afa6ef01f13f99cede825bd86d47e0616645430e993614842692ea4d99d319cd9fe72c1831b69ca1070a8332f4b35c85ccc99fdb411ec043a8934a817023f71d294c296029966fd665dc8097bc799a3eec7c3139ac210999aaeebb3aef31db4c878d0f40e9847803b1a5029643a7329a5a514b4b75"], @ANYRES32=r1], 0x8}, 0x1}, 0xfffffffffffffffc) 2018/05/02 12:53:59 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x40000, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x8001, 0x8001, 0x0, 0x9, 0x11, 0x19, "241ea3ce0ee9a62065326fad53bdd5182f32ba6798240f4e940a778d741e17419886459e637ab6324f14545994eeedd1b8574be6744b74ad0da9ba7c9a10e2be", "c25aca068c77cf04e6ef750553f705830b40ca47c10a1e20edbb76e399a29cd9e15713fd59640421148e07cf9e79007fa2d02351dba4ec17338d432f419706b1", "c60b1eb95dc5e6c5add34d8fdc90a7dbb122e4edd8e7bc20f9c4ecb71d30c3ea", [0xfa74, 0x8]}) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000000140)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) 2018/05/02 12:53:59 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000240)=0x20000005) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={"643071300000000000000020001600", 0x3}) r1 = socket(0x10, 0x803, 0x0) ppoll(&(0x7f00000001c0)=[{r0, 0x89}, {r1, 0x100}], 0x2, &(0x7f0000000200), &(0x7f00000003c0)={0x5}, 0x8) sendto(r1, &(0x7f0000000000)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000006d40)=[{{0x0, 0x0, &(0x7f0000002500)}}], 0x3ffffffffffff96, 0x0, &(0x7f0000006fc0)={0x77359400}) r2 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x1, 0x41) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f00000000c0)={0x6, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}]}) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f0000000280)={r2, r1, 0xff, 0x88, &(0x7f0000000100)="dd0895e8297915696d6de9766027d1b6bb1b668ca95249b896e516efecfcb969e1acca05c3a481d28af2c45d20ad04ef5bb2699507e0f6140810b161bd95293e96aec886d9062189018af92e9df886ddaa4bde4db484c18c3f2724ce0dea", 0x1, 0xfffffffffffffffc, 0x8, 0x3f, 0x9, 0x5, 0x7, "33dbdeb6875dcdfbb8d0c704f5d8049e8b072cf8ffcf6ea3162d0787c74e5e173862fcce6a7350713be5d6c1c5f72a47c69c2dc1ce78ae2ed18c20979cd812117ce917c9e4846994d98b89dc25e0fe09146f2ea08865a36f8ad4bc384731334fcad831781c2b12da5d9a0cea96a89901c47abd821c6d5262e334f0bdf1e9fdc96384e8c2241b18d817a09b39525e7b43ddb2ebd3f5da6df346117dfdb27754f24cede031f425c8a71e8aa7ab583903758dc1baed260ad8a7760bd0e1d7f1da72347330a5f3380efd57387e1670231b8f7d68bac117572193641953943cb59ad57de639e2864269a2"}) 2018/05/02 12:53:59 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000007000/0x18000)=nil, &(0x7f0000000200)=[@text64={0x40, &(0x7f00000001c0)="460f01cbc4234568b7008800003bf080ae00480000e30f01c9c44201478000000100440f20c0350b000000440f22c0260f78103e0f01c90f08410f23c5", 0x3d}], 0x1, 0xfffffffffffffffd, &(0x7f0000000000), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BLKTRACESTOP(r3, 0x1275, 0x0) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x802, 0x0) setsockopt$inet6_udp_encap(r4, 0x11, 0x64, &(0x7f0000000040)=0x7, 0x4) fstat(r1, &(0x7f0000000080)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/02 12:53:59 executing program 1: r0 = getpid() r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, r0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) read(r1, &(0x7f0000000140)=""/177, 0xb1) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f0000000000)=""/246) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000000100)={0xff, 0x17, 0x5, 0x100000000, "8e5660f65efbb5d89298c41ceb371f37ab690aa756906b816a23c9361f72030b"}) ioctl$EVIOCGREP(r2, 0x40107447, &(0x7f0000000000)=""/174) 2018/05/02 12:53:59 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap$binder(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000075afd0)={0x4c, 0x0, &(0x7f000092b000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000bd1fb8), &(0x7f0000a81fe8)}}}], 0x0, 0x0, &(0x7f000005af7e)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0x58, 0x0, &(0x7f0000000100)=[@free_buffer={0x40086303}, @reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040), &(0x7f00000000c0)}}}], 0x0, 0x0, &(0x7f0000000180)}) prctl$getname(0x10, &(0x7f0000000040)=""/115) 2018/05/02 12:53:59 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$nl_route(r0, &(0x7f000001dfc8)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f00000007c0)={&(0x7f0000000800)=ANY=[@ANYBLOB="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"], 0x30}, 0x1}, 0x0) write$cgroup_subtree(r1, &(0x7f0000000040)={[{0x2d, 'rdma', 0x20}, {0x2b, 'cpu', 0x20}, {0x2d, 'io', 0x20}, {0x2b, 'cpu', 0x20}, {0x2b, 'rdma', 0x20}, {0x2b, 'cpu', 0x20}, {0x2b, 'rdma', 0x20}]}, 0x25) 2018/05/02 12:53:59 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000cdc000)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000000080)={{0xa, 0x4e24, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x5c) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000000)="0f23302e660f38801f0fc7adf20000000f01cf03d765650f01d1c4c1a574471366b81c008ee80f017b059a0692e2385300"}], 0x1, 0x0, &(0x7f0000000080), 0x11e0) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x5, 0x2000) 2018/05/02 12:53:59 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'bridge0\x00'}) socket$rds(0x15, 0x5, 0x0) write$binfmt_aout(r1, &(0x7f00000007c0)={{0x107, 0x1, 0xfffffffffffffe01, 0x1e0, 0x31e, 0x81, 0x26c, 0x6}, "4816007b39e7b23be783427b50e8f7bbff56e15971678586881c76fd1049e9011a013d1d9d91177f5df97f97580377ad9680de82b4f2273280988c47f627cbfde41b1d8edd9976ef77088ee5e9f9ce234c89ba068947e785fb49281940ae4fedaa7b565d66b0f04b1d07084c980f24f189379aa8753445a1c5642d8c0d615474065dce310b14261fa0518b61157b0befedd4ce4c98a7475bd41239c3f02322e3ebd504ee45091e9b4f62b16030abd03c602a846f847f1388ad32898db9731a07560f5cdbe1cbf08c99e67c9997bf9dc0472ddf84f7b5cd9598d78180486fa12004cbb934a43860ca7ed637cf1ec50d1cc87c31a959", [[], [], [], [], [], []]}, 0x715) membarrier(0x40, 0x0) flistxattr(r0, &(0x7f0000000200)=""/30, 0x1e) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@filter={'filter\x00', 0xe, 0x5, 0x530, [0x0, 0x20000240, 0x20000318, 0x20000530], 0x0, &(0x7f0000000080), &(0x7f0000000240)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x11, 0x0, 0x0, 'bond0\x00', 'syzkaller0\x00', 'sit0\x00', '\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x70, 0x70, 0xa8}}, @common=@mark={'mark\x00', 0x10, {{0xfffffff0, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x2, [{{{0x5, 0x5d, 0x890f, 'syzkaller1\x00', 'syz_tun\x00', 'teql0\x00', 'bridge0\x00', @link_local={0x1, 0x80, 0xc2}, [0xff, 0xff, 0x0, 0x0, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff], 0xa8, 0xa8, 0xd8, [@cluster={'cluster\x00', 0x10, {{0x80000000, 0x0, 0x4}}}]}}, @common=@STANDARD={'\x00', 0x8}}, {{{0x9, 0x1, 0x88e5, 'sit0\x00', 'irlan0\x00', 'erspan0\x00', 'ipddp0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0x0, 0x0, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], 0xe0, 0xe0, 0x110, [@rateest={'rateest\x00', 0x48, {{'ip6_vti0\x00', 'ip6gre0\x00', 0x10, 0x2, 0x10000, 0x8000, 0x21, 0x6, 0xffffffffffff6fca, 0xf2ec}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffe, 0x2, [{{{0x3, 0x0, 0x0, 'sit0\x00', 'vlan0\x00', 'bcsh0\x00', 'sit0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0xff], @empty, [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], 0x70, 0x70, 0xa0}}, @common=@redirect={'redirect\x00', 0x8, {{0xffffffffffffffff}}}}, {{{0x11, 0x40, 0x8848, 'ip6gretap0\x00', 'yam0\x00', 'tunl0\x00', 'ip_vti0\x00', @empty, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0x0, 0xff, 0xff, 0xff], 0xd0, 0x138, 0x170, [@arp={'arp\x00', 0x38, {{0x6, 0xf9, 0x2, @loopback=0x7f000001, 0xffffffff, @broadcast=0xffffffff, 0x0, @empty, [0xff, 0xff], @random="77554491bf8c", [0x0, 0x0, 0xff, 0xff, 0xff, 0xff], 0x0, 0x2}}}]}, [@common=@dnat={'dnat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xffffffffffffffff}}}, @common=@AUDIT={'AUDIT\x00', 0x8, {{0x2}}}]}, @common=@dnat={'dnat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xffffffffffffffff}}}}]}]}, 0x5a8) socket$inet6_icmp(0xa, 0x2, 0x3a) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000780)) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180), 0x4) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000000c0)) 2018/05/02 12:53:59 executing program 6: r0 = userfaultfd(0x0) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x401, 0x2c4082) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000005540)={{{@in=@broadcast, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@remote}}, &(0x7f0000005640)=0xe8) r3 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x40, 0x0) socketpair(0xa, 0x6, 0xfffffffffffffffc, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f000000ef31)='b'}) open_by_handle_at(r4, &(0x7f00000000c0)={0x8, 0x8}, 0x200000) r5 = mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r3, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) socketpair(0x0, 0x0, 0x0, &(0x7f00000002c0)) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000380)=""/176, &(0x7f0000000300)=0xb0) ioctl$BINDER_THREAD_EXIT(r3, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000140)={0x20, 0x0, &(0x7f0000000080)=[@acquire_done={0x40106309}, @free_buffer={0x40086303, r5}], 0x0, 0x0, &(0x7f00000000c0)}) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000005680)={r2, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000005480)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x3}) r6 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r6, 0x8040450a, &(0x7f00000054c0)) close(r6) mkdir(&(0x7f000082f000)='./control\x00', 0x0) creat(&(0x7f00000054c0)='./control/file0\x00', 0x111) syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0xf6ca, 0x0) mmap(&(0x7f0000011000/0x4000)=nil, 0x4000, 0x8, 0x10, r1, 0x1000000) socket$inet(0x2, 0x3, 0xff) 2018/05/02 12:53:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x40000003, 0x0) write(r0, &(0x7f00009bcfd5)="26000000120047f181ff050d43000100fffffffdc200ffff0000000009227fff050019000007", 0x26) rt_sigpending(&(0x7f0000000000), 0x8) [ 869.706511] binder: 22119 RLIMIT_NICE not set [ 869.709310] binder: BINDER_SET_CONTEXT_MGR already set [ 869.721227] binder: 22112:22121 ioctl 40046207 0 returned -16 2018/05/02 12:53:59 executing program 1: r0 = socket$inet(0x2, 0x80006, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x92200, 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000080)={0x7, 0x101}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={"62726f7574650500", 0x20, 0x3, 0x398, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000bc0], 0x0, &(0x7f0000000000), &(0x7f0000000bc0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x15, 0x0, 0x0, 'nr0\x00', 'gre0\x00', "62fc2ff77400", 'ip6gre0\x00', @empty, [], @link_local={0x1, 0x80, 0xc2}, [], 0xa0, 0xf0, 0x138, [@pkttype={'pkttype\x00', 0x8}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x10, {{'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x1, [{{{0x19, 0x0, 0x0, 'ip6gretap0\x00', 'ip_vti0\x00', 'eql\x00', 'bcsh0\x00', @link_local={0x1, 0x80, 0xc2}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0xe8, 0x130}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, 'irlan0\x00', 'bcsh0\x00', 'ip6_vti0\x00', 'irlan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @empty, [], 0x70, 0x70, 0xa0}}, @common=@redirect={'redirect\x00', 0x8}}]}]}, 0x410) 2018/05/02 12:53:59 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x10001, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00000004c0)='/dev/usbmon#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x1, 0xc00000000000000}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000040)={r2}, &(0x7f00000001c0)) pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000200)="5d326424b10dacfc0e1a7c7df474b1d9105f838f8d733a55e8f5d26929258e1207ea36a81a8349ff71baee35551f319f5ec92b87ee2d8423770d8ef07b8ab807790622795d518b571c26bcd697078bbaa959a4fa082db4cbc01e6024fe24c7d5bab6900cb1a42ba2a61c025a571d58aabb4edc21c0035f2521227cba840fe53345cb1d3bb63a4d89c56c4b0f62a784a042ad74f9d00ac8fac461604095133d90a3796c86fda3eb916c8a01d102c9f563865190984cc68cd98b2139692e1627a5e1d3730b50006b8648", 0xc9}, {&(0x7f0000002000)="3d0814fb4911fb4d73449c992b322ce83b1879ed22ff2b951640026f24f04e23fab20fba8e7714b676d56ea1d8c61b54c249ae9eb4f43d042e5b527cf630a1253320a2d811fe9fac03a306a58e56027151ce9ca15ec1433b624615d00851a0c6996d1efd92b193f162a11a52b8a387e7f6bc1d6d90b7962c275658a0d494b2f364b14082e34f40a2503a2cc93986edb3dc6d33e09ecc2642bcc3ecb11e6099a9e9012405c6dece26bfac3a09cf1130f1be929e4f8cf985270e9adc2f71ff7fbc88a41bb77e340a45dbbed2a79feca9a03ccd5391826aa5315dbbf425e0d2db01fb79e772b9d3812c5859f27d5885b39c7ecfb5404956d33e71ca41ec5580a9ace015874f2a1a6e952ef8760a442dbfea311fdf05d6bb456e7d1838d5a82889646751899c08b17c9350d8585a90b85568768eeec45464f4faf0585cb10a7a4a337bfcf1d5084653c400d63d1a89cd7be5dd0ebcafe503bf7ab395ed43bd6f806989805b728e5e2abbb7f764e4952ac059a7b6040f349fdb8a124ff41fe1cd3dacc687869709d8127f7736e7db51ab389efb3db60adf15b465535de628d854026aa7511e0cf0fe50b6d02ffd419a143203d30e8f370db015774042f6397b89006546dec43dad56250d153b1effa67f8d6f38135d2231855783a32c492ac3c6a87f3843590e3bdb0e9f3a8a70c0e5ff3200002040bc2d6f648ddefc85952375870df39b285ffc9732f5ff7529660d77fc6430f0faba95f637aa4b684500d0b079cf4dd9a38048832f3e3f88e032990989cafa7b8f1940821d0391f3c3e9c71bb9266a4083514ba6f58d47b6e4353c2bb3b362922397b6dcb95f140041c363692eb9eef20905c0e05032bf502e1875e958bb81026d7d71baf440fbba6788d5e44eba0bb67093864855516081f0cde5fd21fff574253a8b47dd41dacab3dd0cf2d06bbf9d16c7097ec1b7085a03757edbc6533944f27dce3439b2fce50006923adacc71f10c22e8a0a178185b95aedd0371f622634c54f443824c646ddcf3945972f221799541717227a7bdcff682b0b17985ed6b23f7db621dcb62263c8e207fa81b012425069bfc952339180654a6546646a091ebb45981be408fdca49b668d3385094ca879ef9f3c13691e0fe5ec7951b59ca16b25eaedb58cfa34adc105750a8443e1ed48edc1af765c84711b6f7ab737f51f81cda81ee5665788a239b6e6d794c9e9e14eb12572e7578b0b86f1235460d8cdf7dfc0054fce4bf825d641ff4ebf0d0a9f762fee4e45185414f7402a4cc549fa7ac5f77a4245aabc32fa4730319cfbe7492e81df0bdd1718e43dab88d8ae797b4dfbcbc8f9754cf69dc0e5fe454fd495b681dcf8eff1aa60c9963153948182750140c1c42bb4c70d7b777c1ab0377da9fa562d07c3f9834b492d9eccf86e2fd784745726d77b05a4f7ced6b31c21d60c7814f62c18eefa6068d6a353837b2a915b32b6b073d666305282dea7baad2465cf980a7f8fd37caddc4b1af3fc6c99676ed9fe4622df3fb249d3ac95f989f8f5b0a600f98cef176af493c037750ba4849e1bb7514e8d72e1199490f688aad31d7f7d64da14e4db81efb0b0b34a0884c3a47745e9d0be4f9d8bdb366bf2a1397c4d4062f0448f562c2bbedfcac9493a9c24dff84df1e038db3ddc12f950b705cd4cc56bed0789fc8ef26f26fbe3932e1f7e000b3a3e20dd59dc48a6da41c6a082800ddc1bfbb9c57a0e13aa3dbac7524213283cd039ebab11e99e7b7f0da038f209878917168b36b7da61749d19a6aca3e4869d0a499dc3362956206f38b70b459f8df318dddfd6081975aa9c075565c98a464830df15d3fb66fb107d1ff46d36b444d358288b32fcde2f854f9edd1071b9c4dc8dcbf34158a070a58de51ee52ea8e04b26ede0af3535f985261ae6f51ced8b081ec4ef1653f915136953772fca8b39174d7588a67836c0e9f73d293cbfd2d9ff221ba4c1801c563de43954542c3d931681fc39dc5f83785587208f42a4a1372d187d3fc304ed3033ea4f0d2a28e411a1a7c34e64a9f7ad56c93146d7879af4e450535f129fc8a955fe8fad7d106d30257d2296abe9e0cd6bfb3a1994986240132cea46b1eb515013f9fcc8d1f1b842168b16523fc00929c8c844569ab2b70001cb5dc04869b22191a63a158df5d26565a9e760b6a873d4def91db13259416a56ec8e29d674c9fe74efecdbea1c4b663f37218a769c92974ea5ffa2696e777608fe0df099ad745a4a36871c860bc7e7cc9f864f3f8b863f3d9dfb15f669a3ff0623a1f284a6040cada147f0f36d30e3b7210cbf4f7e2a9c6896e47e088bfd41ea8a24dcb8f9fb1567a4a4628e0c58dd588ef697529dcc37493a51d2bbc3063bd939613beb26332f0d4e111984f24ba230ba0794aab898ae67a9f5f491c8439c62f03535307d3e88a3df7405645705fecff8352fe00250785ca00714702188b319f53b723337c516385e9c7496e2d8c43158bb4172dcaa301adc423765f6d1b18f086b4e2d7d9c1b2319804a24e67823ed0955594f3bd8d91d743969340cf6dda0a4c9c5ba92f01aae1fbfbd34b3661d8651a554a4e487733c2fb63e1efe4488377823cd9b5f3b0d175c45389473f5008e1e8a43a7730ee8f863dc33bf6b9264f1153d498568e1a7ae7554075b96f79718e40377fb9e1caea9b4f7adba7db478149737dfbab57a3b1a878a52b5bdcfd09a131656d9972880650581b5d348d0356a248237f0f20e71c42f59360163a45261c61a1071211fb95627350636727e54c1f5a91de8a4cdac17bb2025be1d025aead878dbae673d287fe108b0c437300521ea9cf7affc588d5d96f45b41adb49e34152e18d2b7af1a9e59eddf19371a05dcae977f45600ddd1b6aea6c5f490772585256cff8252af3e5556057d2bedb5c74416867f917e42ed8ad21b67aa23c1b5ac33a75ae9a5f5b15e839545596f4794a7097573ff5359a6c38f78830d7405b134dca628ea48904d65cb3dfea4c73f7ccebded3ac5a959f8e3378692992d0f80ed876f3f1f93cc0a0cb2787609c004d83a60dd9ebc49d919e9690e2ca05e4f4b03521ad7c4d4dc8e01a2af4c02c33d7cfa703af034df272b7ec2108c09a2f9cd5f173c1c377324c0ebf4550a0a562aa7503b99eb7752dcd5a9e18287366563675cdb4f89c12403542fc3929b0bb5eede50eb531d4aa7ca5cc234397bc1d1588941782ef947b33a2c8ae69af1f48e98ed896511a3e06e6bd68af7272d264da4bbfe4424137de0f7487115e7c35a3e66a638e88874d37adced3595ac4afd7bcaa55a970486a499041cedfc292d70255551196356ead73b198bab15dcf372d5b25d106b10a34e9265077ae705c7f0288d0637f9cf8e02bc0ac1d56a6d7c66370610021452d0e8534b214c89cad761f6f719cd79e3085e213eae060885b3ac6ba879e29fab2be7337d9c055d4aee00e8d1c6cd403bd0db85b65242552be67b62dc1f55aeaab231136ead6931fe17352ff20b2123bf929a5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0x1000}, {&(0x7f0000000300)="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", 0xff}, {&(0x7f0000000400)="6be763a03b79bdc4cb8674c9200b2f26571818c25312bed823b1917bdfabb3778883e26b9ca36916bf1857c592638e206f8d97f2fe9159d026a85b2197a2162bd89faad9b36c58409443426bfe2de3009d40c2e9816b1dfcc2c07c1bdef2d9abe0cd4b8840949161b82d4b7566a439bf87d5e298687b7abc000b3fbb55614d34d879eb0ae72a600b5886d3197af6f1185863bdc990b38f2d1ecafec91a2b1ee0a020423ea8ab5e54e72a075caacc8ff36ab7ee32c5abf94c9b1b3099", 0xbc}, {&(0x7f0000000500)="0c52f12fc60d280cd71d37be9034bfce38cd075264f3add15e7ffc42a1e9c9d13e6122209ab0fdc3bf93ee069f4d3bcd2bda27c1adde8ab4b2d38cb6b5bf3698f528487a14f401cdd9cdec7da4c7ca0103cd799dfb8da1fc799569ffc6696e20f21fac19159fc9321e60cd0e64cea72e1ba014c6ed6130d987d84d22174986699d186cf18b04fa011c3dc78403091a21894bf726083e64a3c65a20381b6be1fd", 0xa0}], 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r3, 0xc1105511, &(0x7f00004e7d0f)={{0x6, 0x0, 0x0, 0x0, "93e9ea615ac34e7cbf044b192a7dbd9d3fb90044ed21556b44c977119139a0784a9148b3a6af65082a7dedd3"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d738d54bf2007db37380b5afbb162ad65110f1a19ac268393b9d3f8cc115724c909fa3400ac817d86c36100961614c49a1b94fb8de50870b6e91abcb6e27765e", &(0x7f0000001fed)='/dev/snd/controlC#\x00', 0xffffffc5}) [ 869.804417] binder_alloc: 22115: binder_alloc_buf, no vma [ 869.810075] binder: 22112:22121 transaction failed 29189/-3, size 0-0 line 2971 [ 869.818803] x_tables: eb_tables: RATEEST.0 target: invalid size 32 (kernel) != (user) 16 [ 869.857136] binder: 22112:22121 BC_FREE_BUFFER u0000000000000000 no match [ 869.864224] binder: 22112:22121 got reply transaction with no transaction stack [ 869.871767] binder: 22112:22121 transaction failed 29201/-71, size 0-0 line 2763 2018/05/02 12:53:59 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b97000)={0x2, &(0x7f000048fff0)=[{}, {0x6}]}, 0x10) r1 = dup3(r0, r0, 0x80000) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000baf000)=""/1, &(0x7f0000561ffc)=0x1) 2018/05/02 12:53:59 executing program 3: r0 = socket$inet6(0xa, 0x2000000802, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x5, 0x206482) sendmsg$kcm(r1, &(0x7f0000002440)={&(0x7f00000000c0)=@llc={0x1a, 0x306, 0x7, 0x7, 0x5, 0xaea, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f00000022c0)=[{&(0x7f0000000140)="46642b1c234b5de822a87866ee44e0ef377c0eec786c4376375eab4fd9bad1f339cc0cf23db9832360053092d6f2151025c104cd6654eb38b6c131044b59a4b9dfe6b4e3a093091cc680f07853aa4c9d3356a09dc03b2cb74cfbbb1fa1808053405752e8356857a8bd60bfa2455bc2b6e70a4cd89e91573aa419df87e5438e81c8fb9ae51ea99a4fd0577c08ffb7d514f4a0a19ba835459a6934091901e0312b44999701cd41d1e248a3b37d8882b42552d373525cee83", 0xb7}, {&(0x7f0000000200)="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0x1000}, {&(0x7f0000001200)="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0x1000}, {&(0x7f0000002200)="cf22b9a97bae516516030f8678dd24fb55ef9809218dd10936138440d58af19a417c725ddb09d107e6b06dfd3ad36f76b989f7175be32c4c44a611d84a33d0dfc5c14666659d3624464f680ae332e499666e0411d0005655b1a327bbdae0ba69e9a3abebc1d5360bff56062d4abc6ae393499ed9aefc46e7f7b92affef50432e93e7e59aaeb8167f0b2b0e8aa94f", 0x8e}], 0x4, &(0x7f0000002300)=[{0xf8, 0x10b, 0x11, "1ad66e23310388066b4f29742025a425523c75fbf39b1f4597b0c23093c7bf6be918faf1d576650d403279a269219607fd31cb884dc5f9e1a5b2491ee25482b39ea37043274f174df16e2ecc31e4db70616be46e74a33acd3c63921cc4c0361f487e01b2213a36a65be5a044d22cc4e293a005632e879deff18d1e8164c00b92c087a5c05fb1255a2e734e135568ab4f0a24136d6229ce3e3a16ebc9fdca905b6e1f2510dbf16418bfc89a2c7b3a091ede32c5d3ec3d2cbc03994563ab1d48be8e6ee761b9df6396d5cde8e20f56fe1f460ddb28e5fa31169052e0bc14352a26867b0a"}, {0x38, 0x0, 0x1, "5c11064f58d77e15c2b9d1e428fa8f57a4c997b171a0f53cca5dad0a12b029ac2a70395c78ce32"}], 0x130, 0x40080}, 0x4000001) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x200000000000000, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x23) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000000040)=0xa2, 0x4) [ 869.899223] xt_cluster: you have exceeded the maximum number of cluster nodes (2147483648 > 32) 2018/05/02 12:54:00 executing program 5: r0 = socket(0x1, 0x200000000002, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x7fffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000040), 0x4) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000000480)={0x3, &(0x7f00000002c0)=[{}, {}, {}]}) 2018/05/02 12:54:00 executing program 4: pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f00000001c0)={'veth0_to_team\x00', 0x659}) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000000)={@rand_addr, @dev}, &(0x7f0000000040)=0x8) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f00000002c0)='hpfs\x00', 0x2000000, 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x1023402, 0x0) lsetxattr(&(0x7f0000000280)='./file0\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="49eb23bea31061a68eb96edf4032a1c6ae"], &(0x7f0000000300)='eth1lo\x00', 0x7, 0x0) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000000100)={0x3, 0x6}) dup2(r0, r2) [ 869.974192] xt_cluster: you have exceeded the maximum number of cluster nodes (2147483648 > 32) [ 869.980310] binder: BINDER_SET_CONTEXT_MGR already set [ 869.997004] binder: 22112:22121 ioctl 40046207 0 returned -16 2018/05/02 12:54:00 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) socketpair(0x0, 0x80007, 0xffffffff, &(0x7f0000000000)={0xffffffffffffffff}) pipe2(&(0x7f0000000100), 0x800) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000040)={0x60000000, 0x7, 0x6, 0xe4, 0x9, 0x8, 0x2, 0x7, 0x9, 0xdd69, 0x7fffffff, 0x7}) sendmsg$inet_sctp(r0, &(0x7f0000001f00)={&(0x7f00000000c0)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)='[', 0x1}], 0x1, &(0x7f0000000080)=[@init={0x18, 0x84, 0x0, {0x90, 0x3, 0x7, 0x1}}], 0x18}, 0x40) [ 870.076792] binder_alloc: 22115: binder_alloc_buf, no vma [ 870.082587] binder: 22112:22162 transaction failed 29189/-3, size 0-0 line 2971 [ 870.136262] binder: 22112:22121 BC_FREE_BUFFER u0000000000000000 no match [ 870.143428] binder: 22112:22121 got reply transaction with no transaction stack [ 870.151069] binder: 22112:22121 transaction failed 29201/-71, size 0-0 line 2763 [ 870.163938] IPVS: lblc: SCTP 172.20.20.0:0 - no destination available [ 870.183267] IPVS: lblc: SCTP 172.20.20.0:0 - no destination available [ 870.201013] binder: undelivered TRANSACTION_ERROR: 29201 [ 870.207091] binder: undelivered TRANSACTION_ERROR: 29201 [ 870.224428] binder: undelivered TRANSACTION_ERROR: 29189 [ 870.230098] binder: undelivered TRANSACTION_ERROR: 29189 [ 870.493531] binder: 22115:22175 got transaction to context manager from process owning it [ 870.501992] binder: 22115:22175 transaction failed 29201/-22, size 0-0 line 2847 [ 870.523400] binder: undelivered TRANSACTION_ERROR: 29201 [ 870.532467] binder: 22115:22175 BC_ACQUIRE_DONE node 229 has no pending acquire request [ 870.540713] binder: 22115:22175 BC_FREE_BUFFER u000000002000c000 no match [ 870.706284] binder: 22115:22177 ioctl c0306201 20004000 returned -14 2018/05/02 12:54:01 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x200000, 0x42) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000180)={0x5, 0x0, 0x10001, 0xfffffffffffffff9}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000001c0)={0x200, r1, 0x0, 0x5}) r2 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0xf5) truncate(&(0x7f0000000100)='./file0\x00', 0x20) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000200)=ANY=[@ANYBLOB="e0000002ac1414aa000000000200000000100000e00000019fe299d775ffeeb7c817a7578b8680b591bc720a73c102d747dc669145029eb06ca382e14c4a69534785f1dc9003798952d051698c802ffb723a0a63bdf18afae3"], 0x18) close(r2) 2018/05/02 12:54:01 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0xfffffffffffffffe, 0x0) fcntl$setstatus(r0, 0x4, 0x400) socket$alg(0x26, 0x5, 0x0) ioctl(r0, 0x5101, &(0x7f0000a36ffe)) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={'ip6gretap0\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x16}}}) 2018/05/02 12:54:01 executing program 3: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0x76, &(0x7f0000000140)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[{0x9100, 0x9, 0x3, 0x1}], {0x8100, 0x100, 0x1f, 0x3}}], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, [], "802a08000000006b"}}}}}}}, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000050}, 0xc, &(0x7f0000000040)={&(0x7f00000001c0)={0x129c, 0x22, 0x0, 0x70bd25, 0x25dfdbfe, {0x1c}, [@nested={0x10e8, 0x6e, [@generic="3c024229bd0f6b72e36701aa273c29a5f3f0a2dac8abea28ba1e2dab236c01e78d95b9db0d69b04873319525e28ac3d7fac301f068de04fc67502c8910e14e589b43d53ae79739902a1170fd96fc3593266fb2b3b2e2a5bc38355b391f379d405c291e6e1a4d40dfbfafacca960b076440dc2dae616762ccd3e54a1916e1b7d5c136ea7e90cda994da18541796941604dba836ac0802cb9689580c1e47d8e8ee64544846369388cb54285adca79d9f3ef3e797e7472e99ec5fa79fd8339e958dcfb3f3700c7daea1e38715b156af17baa398d037ba266582fd", @typed={0x8, 0x72, @u32=0x9}, @generic="83712f44e32ef6dd5159cb1b5c3881d8e13ccadbcabfcf79474b403b2c86154bd4f05435ef418f4e7d76d07f8d4f2b303319864a2828ee4be02a96fdc069efbd557e00c14b28d02f6f2b85ab682ceb14087ec356ad874b22891f1e2f64b7f25964129f36ad234eb1816a811051d361365bba6dde1dbb0c11858b88727c4d0f21f74253396ce50b897e88e522075fb1ebfc086d3b387e6dc144a472027b49497123d2059026f20a9dd0f34c7bd1708abdca043edb93a0c36e5aab2ecc0d1e2a27a78fa864f6c6eeaba835387140c6eb2d94ebdacc7c9dda699ba0f2a99771dac45d990317a766b4e1b7790db61a4a5199ab3eb3c53411ece6425359eb0b9785be9fcbdb6eca37f226f51551b0e5f2f3e2280f14744543dbde38c78f1a8c44b1aa949f99fa4d278bfa654d089476ac44f93b330a8e52b74907d91d8133b47d854489bf31ffc5ae39b9d9074acb9fcfcbcae49c316330dbb53019e5d5740e5eb8a52b45a612e2ff7f7f15d3de75787ea7073c3997fc5688fd8ab3c4943e1fbd45449e5c64941a476100012866511d6776c93f24ed77a66dcc981f3763f28bb7a8241c922e4fc5fc5567844595dbe17f45b1c24f5b1571754aa5e0a52e34130a01b4cf3a02d4d7c934e9de0d5fe1afb2db625d03c9c89c93064ad4c6a453be80a5abdc41b570d784021a45c84e5310f93daeaaa7b21af95f3c7618a1f79e83c3de2cb10055495a4a15c88e780062eed72e0f17abe92346b325567a3d5b87446dbe480a82ecbc11e482cec6cfafd649253111513478cd99e3b55bae59bd1511244e278050e4603e6971ed9fa9553c591900821c4e3460723209c1ea746f9d79e3464e3c13e1159126b80789e40032ac8f3699e1f52071d1b178c7ca550f0bfc8eca7cf8916f873ee6d67a018443218e4bed795e24a68dbd0992412a982526ba0c24cb473fe639a0769c3cc3a4e3cb1f77ccb0a3e0e9dcd7111fdf87a275f992d4d8aac362850939c026cc1062b6800774415c6f3c191f90e4daba74667fdc2ebed3d2a5b13d35ada71d84d3bae8acb26f6ba1b34a7deeee444546bfb8cac99d5a6b6181af38d90d04fc0c6a641dc90f0e81a931efdbe9ea1db97073bc450e8018fed59fc010dfe9345ecd8cb2af9b4e2f9b5233e54e6959ec4e1d6eb979464724e98eaa544c1f334dc46cd4bb0fd76063bdf965331619712b4fb341f99561d4dfd89f4df8bcfe976458fed73c2454906dc56e5e508826586d05f0cf18ff8c765d39ca397bef6e985dacdd15d3ea85b7408705af021fc13e88eeb09883b7f79e139076388f246b3bf7c36c497563c5f585d7086779a3161456a7b5219918f12ad71cf8f649f2cbdb569034b36618ee773adb15e45b5fdc91374bda90a4a0d63d4cb8dfb8d4d13367f2e4dbe2dbb79c43a48712f79329e3a37a403dbc37ad74645b948834e29943ea44acc98c5494ac48e30c2eb1ddc4aa4e57aaddb2989830d410c250e333c4b2b21e07977dd39ef5c05c7b5cd96988ac73f07f339430056e1cf3da7794e95526ed5b0694e6bc0d8a4085d393355c6f467f70c4dc0ecc5a939b3e8f6efabb7d706387f3de2c425b833802eef04b371b03b2bdbbd33c32c468c24eb5d0f14a0c9a0bdb3bccc07eef49b2a76e8affb14889514eb95a37d2e8fbaa0667085694625e2baf758d59eebf11119f95acc56df0969d44b9aee0b913dda83cd3131c498e353ccd5d309a21cbc5806071feed17bac47d531e5b8ac271147d41b6d3a653e29dc268b14c5ed3c52e222ac517045e618f3df9330f73080171a96770cf52ddccc95a3fb604e19f03cceb300c37691dbe71540923346c014d2680218ecf9037e6fe6a7524ba4068199fa4156c318dfc5354978cd97cfefdafcdb3942e210d169f3554907553ed7cdcb8de87958ec211d7436b32a1c64cb186aae5ace754436d367c4a7c7c2f412b9669a11ce8c05ed6a4678d1df7669b7250dc9c37d88eb05b160537108b4786ebce12975da1e9b53fb3658659f8aa8539c5376d9c3519df4bd17cd616ba8e1646aa485e68ffcd3b6cadd4897b63b787ee4f93f1e93ee3a4816b88fbf64290ea050ea34a6eab3163a470e7a242be2c4999ae4223ba2aab79dd8553222931332e74482955054765d6c6152025b0184acf16cb6442b2a1fea628ca9d8600667d85d7cdf7f7806fd848f5f3e12001f5d79efa902da4082902815be999c8e43ed79b85f0c5615b36722aef137735b550b45ee13f56ec5df524055f30ba467c68bb57b599f2713ba726b436fa42b095cd318a9bf140147210c9705c54c18818fc2d1ae05dcf8ef1da9832071785d4f4592fc7da5c6a79636dcbf42289578695b4753a396711381793b1f7380889f6b7441f778c59ea0572d535d20b66a0c18deddf6792c305bc41306b764e9150ec9bf3c85b70d94687eed7fa88b8dd115b7c5990fae2728796dfda8a1ac0841d45b6c97fc3ae6dd0f2003f9c7c703e7bc2dd0e7eab39e260ea91452a5dc166d7a1db8368061770f22fbd0d9efa382440d09b3e71388f28dd03d85f666b96bf68e13fae463698b47633ca948c21d62a30ae7d328ff86abf118d1606161a3b2066ece63fc99a0c9a6e07172fddc60c8cd6dfe702af88240f6180b275fa8367ee6db47a8bdcc35927435ae20af90481005581669aafd18e67dc7120aa79e72ecda8caac4c692f6807ddf01cc16acf180582fbf8ae9a98e07a0180e595fac7477720e35f12b272e9061ba56738a1c7966e5d1a6b0a329c544437729a009746a94ed1d363533a90ed3da9b2a39573d9accbdccd69ca35f4f1d97a626fae35d02d206b2e52e3f4024abf0ebf6e6d8ae631c6bc2ed1fd4f6a91c0052e93e9f4dc30d6c5d4bb8894b8707050fd20ab24752f3d3ded5c6a99aeb160ce5a2f8a490ba70cadbc3452c660872319c642bb04e8d71eba5e24cf994b443cffe4defcf83191becd736daa7c29a7ade2ccb8c17ff49f8f428f1e1a6e3ee235ef734e7d05a3db2db187f731d2c55489521322b11b234e04746e1af711b490501ec3caba53eff8622057773d38aa62bc0be59a232cd5d1c7958c0983e8ee202d6839278feb5ae38f3b384bad0d7bd737675e750a9b59f802be9c4c1a69680cdc78564c8dedd7c2d81ef2e89d95cd8d9458aa836470f39a6bd7e9cf906d1bedbdcb9a8c3cc77bf132a0d02798920f505b53decf3ba2585984a600e3c81d2e6a5cf726521f65c3eebabd7473f175dbc47cc67703c8bcff42d09752c29aef277c762c912d8c217307802ad9e124c50988f7e8bd32291302e8b9682a15c44ca9d20fb9f9a1cdd5c56df5647028a39247b9152fff237b7968700c80aa82eb56b50c08977412e21f415b77301e13862185aed565ad81ed773ec81cfd4dc6696961ee318d2a72891cb2e2b6e6b31d612ea9680684e95856db2a1a28119e890736a26a744921ebb13d67f637b47cccd21df4888e3580690555f8e6ba6f223afa36328b38b819d3708e024766b7392828dec28f4f365a6146916ed7175a858d976f24346a067955fd4c9ec04336833639c0d623cbade85bf70be081732d987fc130738a51db3973ca03ead07a680512963a063485025e5ef3e7fb324cd5287fa58dc920fbef61789b0f654e14a4faa5fc2adc642528d027a065cd3fe34d93a41619b6e3025a586b67fa412253e7ba0d0ac79768e1cf27672bb3068b2a24356e780e2408bf43c2e91857a93e35e13b3216a4c6265d05b82036584e7f98648c88ac35d3e67d309437caf81f4b75d9319f8cc9f18507f8d0e57771f4d19d150b83b6ad72e667eb63e550886de8e79c7e480630dd4f4d4002e36ba5dcf738c6d2963a10ff2a780184fd6ea93126984266530dc08abbdd4cdacbef93dc07bcd4d23139dc6f13ae130014b53689d0f86ed1c2c541d1e04050a09c81d31d6656d03f061e27e0038b04d5774751ef70bcab79468d3c08aaf1b051430f23fbec8f16b4207cfe46e3acdc4eec4bcba9d4513fbdc615721b5e79a672c5e88faad125fd748b1317189930bfb50cef1b5700dfb4742b3626691136e12a930dc054c5c854cb822b3832f35f072247ccefa2c1489e9726e353d2a1ce37478ba5189a7ad587a3d6223d203d53ee324441aa60cea97245b14db6bdcbce3a62be4bcce0d8b39feef6ec359c013e00999dbb3cdfe9350d3daf16fd678815670fde5eb9f87969921e6a9ebc3de6e7c253e502ad00532756d959b8c0bed58f25837175ad714e23e508cfbd6eaebb4907be64e7a17593ed70f1335fe3457697976b56f0df50b2e196f8d9f968ab452a623c52d9e9c9541bd29c112313b06f390c6ddacc3f37aadfdee6737cbfc740630b84c1d2116b61a3c83eddff3f8e9619073d957dbaa3c12ed6cc543539a68664f2fb70128750ed07a834ad4ce93ae347181aac18cf9cca2d7833355caab0bbed6f55f596f790ce2dce6661bd326cb7f5be66162ec721ee96711d3cb4ac74ce902fafe29a0b66ae1ed02da000ffa246662316d3aa0fea431c3c165ccb039ac02526a5cab88cee33c06eadf8be839d7dd16668c450c2c7090d6b7cb5bd3b0526cbd850273507f72d5ba5c5340e65e29aeba0e28a3d512c99b8b4df868e8ba73c05245d4d6994f9e62755859599aff4b6b319ed35d5db7213a8f8f3a8e1d2c9ad62fb7dbcde5dc8384e60dffe09d7b8f9862c45a8f8b6e0021bed69d722233d2871bd09dc83fe65d0ec4632f334067aa48c3ed67354ae18273676f978ba6e523da9191cf3cb078a9b2f009891960719e7d6058e7c432feda6be46ae52d52dedc6e71d8f61fd08405976a6bec0726455a26b3eb3641992e41fe5e2efe3600415199444aab2e1d89c722d543833aecf0bed7403f5977145dc8cab925c40b71899d2061b3006ef010fc9f890684c823415d0a150b9b38a0d52b7878bf1d831f077fd84f3ad34b4f28410a7a4915f098fdcd45d1263f53fd081cdb5fe7be7722fa336891de523349d20d50bfe662c3d4b56757767e3a81a4a6dac86154c71cb35b132b74db6a871b4c5a821e6a70aa5485adf1471d9db75d7d731ca6cca7ebb47bd9fbbd9114855f90a0859f5462198e1f8cd4df42e7f89f44c89b6f515ef62e3c2c3ac4ba2be15ca42069828aa585bffe5ead415700cd21cba6c3128d992fa424d4349125767650d8408795a57d265859c26d254f75ca135b21f375d1a3b8039a5b8adf000857584f388e823bfee22ee9a2e20d1da286c8499ca48f9a96d6c55566fe06f74071fc132e335df40a829f2fce0ea21c749d68bcc3d422bc6c4f732f00340f64550ab1bdb7f85eeecaf0a9da86dbbea09dcfcd5e11b82c5e0460c7d5d6d030df4fe01a67ea09ee29e7ce614760959a0f08f321fe13c12215a3130d70c7c9b1c319b34087d2e1b340e0af568b382991f12066b39bed2139d9b6546ab6f25b765990fe36d0532d78fa1d9e39de2a8409d634f998192c3bc387cd5ad3f1dfef2aa42971482db73df3b8aaf9f569a76dd9981789a88ddeafe8cd08b2b25ad47e551d14f6a9b5409cd1026e369b23bd4708fba4f1e450fa0f6e2327af6a3ae0de3dc317b5a07059f6569504f41fade32f6846455348eac29fee19c7a5d752c44473dc5a630f620c9cae18b3f75863c2c756eebb7370c67f029e33215d516b9e3fe7a83c45116e542e400ec38294cd55c42f45a5ee2903bc16275d24cb320b73cb2659debb498480e6fbaf88f15176bd271f9a56643dd322a32fa2356957fe77c248aa6e09142e8d9cc7a6edd6646a8aecc55d0bca986"]}, @generic, @nested={0x1a0, 0x37, [@generic="4a6576a5fca5f5227fcd381b5bd8df653bba315277140987d36bc625c098edb9579ec12364b92103b59465d5535ce1822f62892bad55e5508951c39342f32d5f31fed0a69675d48604c2b8bf2d472641cd1f76988fe22a2752f6ae81d71049284e68963d04cb5bee70fc02115cba70a791bc947b59b33204be8a7d9842792077944451a83af77942600059b84997c2ea6352f1a4748682c2ca863fcdd651c4bb15e14b81b6989a723c8c38f5d724fa04351ca0fe3c6c72ce05824c427ad0e3d61823e52263f43b4e4ed80e8c8e09704e629008182865e56c874b41e500c42776c0670a72a24c499160d29debd37c6b", @typed={0x14, 0x90, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @generic="0646f4a6bc17dea3db22227f23509bda0bcc2b57eb0923539083da2d195c7f5e05d99dd0cf5e2980902d0cb7b4f3b7cff569c01c5495912d7f51b1977188655fb04b969836a3be98d32271d59aae2ceb31449c6c0cdc2143acbc2752ce10b42b74a4af1871727f0cd0929312d17191dbeb0ba01212b20b78ec63a744a9703d4b1b70f71e2a", @typed={0x14, 0x29, @str='securitywlan0$\x00'}]}]}, 0x129c}, 0x1, 0x0, 0x0, 0x4}, 0x804) 2018/05/02 12:54:01 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt(r0, 0x1, 0x23, &(0x7f0000000400)=""/55, &(0x7f00000004c0)=0x37) open_by_handle_at(r0, &(0x7f0000000000)={0x84, 0x13, "586dc56549c6f7b903ff7defb5dcb441ea78e8b6bdf1023c07b91a4a33a53d896d985774c4e2fde7faea020737d877dba9e001acf77d41c9b5175f85226d8083789e000b14e8e63b107f2e77e25d98fbe9f6feea86638d123f7a3a5f35941e5b2c0df2edf12b82fd97b8c8d07b2c1a9dbdc41bde8d3a5a861a4a617e"}, 0x22c080) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/05/02 12:54:01 executing program 4: r0 = semget(0x0, 0x1, 0x10) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000000)=""/236) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000100)={0x8, {{0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}, 0x10001}}}, 0x88) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f00000001c0)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000200)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000240)={r2, r4}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000280)={0x7fffffff, 0x0, 0x10002}) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f00000002c0)={0x1000000000, r5, 0x10001, 0x2}) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000300)={'vlan0\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xd}}}) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000340)={'HL\x00'}, &(0x7f0000000380)=0x1e) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00000003c0)=0x3, 0x4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000400)={0x0, 0x6}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000480)={r6, @in6={{0xa, 0x4e21, 0xb7, @loopback={0x0, 0x1}, 0x81}}, [0x9, 0xb82, 0x10000, 0x1c2, 0xe8f, 0x0, 0xf, 0x8, 0x7, 0x204, 0x1, 0x9, 0x1f, 0x75, 0x9]}, &(0x7f0000000580)=0x100) msgsnd(r0, &(0x7f00000005c0)={0x3, "84c2b85c6e0584d21cb658922de7684131b8d190a7ff705d6930d18ca423adbf24743eddedadc05444b541b11b529b8e5ac1dfb2f8a246a75df484b3603b59fe5cf4a15f833e1325642a9b02f0cdbcee788febbae5233f2082bc673384d030e65f6e"}, 0x6a, 0x800) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000680)={0x1, &(0x7f0000000640)=[{}]}) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000006c0), &(0x7f0000000700)=0x8) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000780)={0x5, &(0x7f0000000740)=[{0x80, 0x6, 0x6}, {0x10001, 0x7, 0x9, 0x100000001}, {0x1ff, 0x100, 0xf3f, 0x6}, {0x0, 0x823a, 0x0, 0xb08}, {0x7fffffff, 0x9, 0x1, 0x687}]}, 0x10) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f00000007c0)) ioctl$sock_netdev_private(r3, 0x89fe, &(0x7f0000000800)="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") setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000001800)={r7, 0xfffffffffffffffe}, 0x8) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000001840)={0x5, [0x9, 0x1000, 0x1e, 0x3, 0xef5]}, &(0x7f0000001880)=0xe) writev(r3, &(0x7f0000001f40)=[{&(0x7f00000018c0)="cd0314b074936a6e8ec3b4dac4121b4c3c8756c225a77930c4f1a198578dc2d4b664d42e63abef60f724eac8154900b095b4af9701bd8aaf55f3f19268aef3ac68fd340a48923b74ece13174c37276bab7be238d84715cd20de85cc743c9b7e8c231b000ca71aaf66cbdf21804c66be6fbc2e8f0a0a2a4c64079797e343cac52580b3c7b0289b2f414a7321176be0c040f9510884f3417935bfb2d0fd9266f6b8a320d5b43226da04e5f91b8c80652db32c66c65582c74800fa240f99d32233ba755fc4922cf2b50dc2e274cce6da4e8", 0xd0}, {&(0x7f00000019c0)="75cc746701915f0068f387fb34b00a8c377049fa0317c1cf5256ec23ad432cf42c0b84f547c689e1b58bbb41cc88dd7f8e9b4896de1bb702f6b7e612f184d18e53dc9d096186f96d08cdaaacd972aaca51896d16ee275ca142b7193d2de73366f664b5a0eb93bd4adffe0d1b7c00271b496dd0ecafbb1ed8762879da3c6050268e364a4b2d3b2fc2bed13ea80b5bfa13cd8a779c9b86be361a5fd4251a60dd63b4b68db92648b1f92126bd", 0xab}, {&(0x7f0000001a80)="04d572b254f7c5db1d8b172770e13b68f7ff29602e71c73d3fdf97b86ddd44b2874464066fd9a247912b19ee491d91", 0x2f}, {&(0x7f0000001ac0)="7b3fc6f02d4eb16dfa0f3c03e469c899b09d7289b62298ed1839a9fec0df1d2c6d96ea1d24cc91e22df1de3bfc614ff090b8e4276a0486370d889603e3da1d83de0608a528b543463308dde37b87558a87856d8b233cf0dfe2a34170975542baa6", 0x61}, {&(0x7f0000001b40)="d915a78fb151ec4068da33240ca644075ce38e025ab97b5caa6353c64429ce7521d86782b8b7923f60d4f39cf59a1017e83937784ef14f7a3dc73e6f99cf7be2caef377cd10fa586ccf313ab096364d602c9b5b9bbfee49d82e35af447e351d5f332f0cd5f7860ce72ec97f9d0c4b29118627d191d6c9cc1366fbddac5b98409b312827530107caa8f1fd4e7d0f43334a9c1ad3c2a21110b7cdf54fe6a4667f18be03574557987e13113d4799b932c409162d7441d2aec2840c94f50c35c988d122c5ae8d86692b7de3b6c327637a911eca6d6c0a58a600254f909665e85a041335b8197e1323a97702a", 0xea}, {&(0x7f0000001c40)="a7b5ec624cc8955692a5c5c0a6e9cd628751f3eac6b898bc0082229ddea3bb90e910a2b90ca941f86bdf79380fd57f1b7cb71b117bc4e420625a226ee4a69704d1d1603ebf", 0x45}, {&(0x7f0000001cc0)="7e43870ae92c838136c8e9c61c9bde80fe0130a7da357e94c74c185d162a61cd5334d4055d6ddee5987c98b741730c2b3bb32807b2472fbdcd9f1235db430921182a01ba18e7af1a7e2d36ba1647b84d10d6674c9bce51ecbe01e102f2daa0c23d930986a523695b3537f6836a7ef4eee86cecdfe34a24ebb0f97d14f269287cbc338b94e6b5572d3557ff47e2cd4a8820f6164c13e56af85425360eed85d8087874f08d039919a36331a097d883b4e416a03c42cde098ac91aac38c101ad5a313c3fa2184b40103b4c1e77bdc8f9a790250a1e2c8a510b2661325c3", 0xdc}, {&(0x7f0000001dc0)="e95085d53a2c215ebec1e7fe7ffabfded93a23265dbdb435712570ab359b427b7f4a1b2deaf02651bfc31ae2d7da0566755f23b14b65ed64b3d80cbe4e575240d7cf60e0a57118728ac14e6dbc03372cd2f17ea420156e37a003f13ec19f1324020e85f52e85b2159bf502f66d8856b4aa8bd9d0bd401beddb4b0f193e4ea34f7f309c0226e289620dc1858d7cc3cde1111c934d39905398371565989ccd8634", 0xa0}, {&(0x7f0000001e80)="aae6508a62c6a41832934b5307255af5dc34945a06d34c51fef909905f444a64a58d92d78383a244bd0daa3fc200074e3988f09a1d226e00745865d4419930f00e37b148bead349716d712b517f14f4af88d4bdc5297897b9f47ed270d3e67df962d3dca2292f46075c2acb3d6aafbd228ec67f20a5ccaf0371ea791e766b499e0ae866012ae3ed783f54c76cf9dfd172c4e68826050a4046bcfce3927cefccbf2c9770c0cd73116605db2381e0a", 0xae}], 0x9) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f0000002000)) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000002080)) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000020c0)={r7, 0x40}, &(0x7f0000002100)=0x8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002140), &(0x7f0000002180)=0xc) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f00000021c0)) getsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f00000022c0)={@loopback, @local, @remote}, &(0x7f0000002300)=0xc) prctl$setfpexc(0xc, 0x80000) 2018/05/02 12:54:01 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r1 = socket$key(0xf, 0x3, 0x2) sendmmsg(r0, &(0x7f0000001180)=[{{&(0x7f0000000140)=@nl=@unspec, 0x80, &(0x7f0000000400)=[{&(0x7f00000001c0)="aa2eef1c3f53cb93d24307fcc6b40e292c19011a1ae0d26068eadf4acede7e7b63e1890a60853ad887738020ae2a882f7a537ee63fe8e2b50f2235f3e3", 0x3d}, {&(0x7f0000000200)="7065275ab01ce7e94b7392ef4e6fc9cc66049288936a16e0646549a14a0a480a3fa7adaa9611d81a881b5b293fcbaf593587cccf65213a4a1cc00dd1693defe28b2535f9980ad18f5b7b57981f3ccda646667fdfb3f24c0636cd68e427fb6c51ca15dbf6d39192e0da320b", 0x6b}, {&(0x7f0000000280)="e941ccc1f7546d5563bb3832b6407c120848ba0b830d26f12c9d6dd7a7", 0x1d}, {&(0x7f00000002c0)="28ed315d9ca98b988cd314ff12661480c4da6fda1ea33c93948619ba99ccc0dee96dcef7eb8f9dbf82bc79553d6b72a391c3a006192c39995a1bbd098232aa80996067458f690656706e59197a5183aa", 0x50}, {&(0x7f0000000340)="f44563c8be5b8ef88301eefd276b526a8d2bf9632bb071d67b7720a089c906c23147a39bed2328abba53dfe742b0fb92358fc6306be2e48117ec6fa219f662f629e8758eea", 0x45}, {&(0x7f00000003c0)="0356707202435745bc0b9ae0fb1b758aae4ff554791bec4fcff494", 0x1b}], 0x6, 0x0, 0x0, 0x4040}, 0x29ee}, {{&(0x7f0000000480)=@in={0x2, 0x4e23, @rand_addr=0x150}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000500)="b852d7ddf1baca596c1d62edbd9f2f3fa75d836d86d226787ebc224310c2bc236c055ca5870994a33047a4de4e780454974e94482c414af3706d63d4e1e65021fd727bcd1e656ae6cb29ff24d62c58bdd7cb870b62cb1f7eaa65f5e7a78f1ebc4e", 0x61}, {&(0x7f0000000580)="1059b3b6246a5753470d36b506c7f9dbae0c514bdf6a2f38733521984089a5ff0d865f01b9dc860e2000fbe9b90d19298787c821ddc010f4709dd4666b0a64fca9a8a84fa9e98e1233cdd381c0c0612a0d23b50f7e727339f4208722384daabfb3aa15bd160552148f900585fbd5b7d95de18e26233b87fdc28426d60fe9277cc7f93b9b7958240ffcd77fd114d30a7cdeb0bc60eb8231073473298db37c5dad3f4762e444", 0xa5}, {&(0x7f0000000640)="bfc9db4d6184411db821", 0xa}, {&(0x7f0000000680)="c51264abc5109753b0085a2f78de96c59dd6d1b444ee1376e3f76d88c56977f1468386bb6cd9d7e683d5e3f2caebe04b7d189ab6d3e3b494d99d2834", 0x3c}], 0x4, &(0x7f0000000700)=[{0xd0, 0x115, 0x4, "eb9db2fe926680b4614b6b5d4a55fcf2daf580f1e58c6bbbfedf76da616dff6352749fa035ff353f7d3d07d9c40bc1f5ac409b0c148e4a3a7194fb2a4ab495820374a7e6e9657035f0d4ac9f91301f90dfc048cf6f4c3a6cefaf02bb4ccc27ee3fc94294d48dbd1676c301dc3f4b90f67c52c7fb425e3f5bb15c681ad2eb1efe09fdc3b501c834f8b34f35ea2872f6fc518609c7059100feccc0fbbffc1f002b8b68b2f1bf8fac4e957a4862721758aba4a0ec00c736a9590d2cc398aa35"}, {0xe8, 0x101, 0x2000000000, "ac45a7e0852202fffdaea993cbe695916b7a0dde7f3f67386429038ee6f508082593d5e64aa4799610914ade605bcd21d3d20a8dda21f591ef0011319e7c9fcdf59a82fc794be96548211f84648df8331e6dae6e0c111f5fdf512579ef200fec46845529da7253faa008e8cc764a29b0eba0dbbaaa5ce3f21ebb692a7af930059a931f00770d5359cefbb348b484efdf56ca9347214fdcde1a65582823035fd747034ac883812eb638a5f1a126d99d80a6fc741161e3d17f2251d582a25ff937386a891bcdd4d80b23264b3cc9ea12b9c3"}, {0xa0, 0x11d, 0x7ff, "cfa1c0eced92bf15749e2ac108b43d82fa3990f84f609faadcf3c05e5f405329afbaf2266fce11018a9fe83558aa072c065c31eb267976a2cf665fedb57a76e55d51533a42e008b34b46e18a3a2cc84810d858f5f4bed19240449f1b2b939ce6da3ca636aea821916e648f0379baaa1a5029534395c0ffb64a0264c9e7625bc1e4f0098ce7a5bb9c6a36a495a8"}, {0xe0, 0x119, 0xffffffff, "18f362c467be84904e84f90c265e9f1b70dbd0689bd86d3ba935f8f10bcd8e19c869e63b4ab314e8431429d25f0c4be494df013e4d2265b7c8e6d3a255d8daf1d66656da887fc180d35690111b2e6664ccdcd08d3262b53db14fd74cb2090fb0adfedbe66563d6d6a78db8224f86f200ab1ad059ea151ffbb5bee08a2e81674dd28b15eec3e4f48813f1b5e2c04aa2fde937a51dc77a123e47adc4efe924cfda358252376a43d37a2203adb8f5ee7f08a3cd3320e9757696e689ddbced33a0975f99db5cd29d9fdfa0"}, {0xe0, 0x107, 0x8, "dfc43dd1dd2bf49beacda5995567353c48219b2f3c522951f23e54cb9cdf93cf44f541db014b286db6ea34a192723fc9297d99a8d189f458c838495424e6153696714c5fb24315e90c38903e9810a9c5031ed5e686939b41122a52f3a7c19c04a9f92120fa6373092385853b05a3cb47c2a24b3f2a1ce174ab3da5503bff16417b633a6cdcb749afcd8559e05dfde26a2052622d4b05a9a6486552c3359cde32b1f9aaf725846cd387a8af16040af2185d34dea37de374182f20228d266f0cbbea38f6556ce471d73496cc"}], 0x418, 0x4}, 0x3}, {{&(0x7f0000000b40)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @loopback=0x7f000001}, 0x3, 0x3, 0x1, 0x1}}, 0x80, &(0x7f0000000dc0)=[{&(0x7f0000000bc0)="e41010209a1831b4cc59819e62fbfcf8b00c32eded8ccf516469fbcf2f383e9c8de6504da28b6e3e50cb69e12431fccd4949bbdb9e2c54866a4ebe9e7fe773fd79f6f2c5a9802a7fe8169aca8998c40240ca3357269b587ac4912d", 0x5b}, {&(0x7f0000000c40)="a22713227fad392510dad6310212e19df50b8a846704bb061104f05aaede22f071aa3973fa20cf5c9e7253cfdf9f06be449ec47d00fff488f0d5c3700e6ca0c9bb2d667d438e8d0c6243f6b474d77f1b2d1bd829e5c6e2ee0c4e56cbdfd38d43f505493f3bc2eca68a5186caf10a11f9f37d4a943bacb8caacfcf58c059afb99202e70a13f3d8e4730eb6d6cf125e50e97a02ea17952e5725e0ca65aea2eaa0b49baa69fa31313b8051831a44cb6fa1ba04b781ec80498338bce137516fb7e889aa019bf2a1f71359b50be3b8939d604b28b7506d1baca70a53926333e4a7284f2641cb6bfc051c1280910739dee56fe19c3cfd01795d16665fd2361dd9c", 0xfe}, {&(0x7f0000000d40)="23ea90e105", 0x5}, {&(0x7f0000000d80)="345290f3", 0x4}], 0x4, &(0x7f0000000e00)=[{0x50, 0x117, 0x5, "2cc97056dd7d7d89dacf7aa8e0bc513972a645e37fb462b17462f094c9a1e592ca1c0728f32ba459d55aef4c5ea6cc06becfa89eaa38d964f2"}, {0xd8, 0x10b, 0xc7, "ca27dcca1f812307e7dd517f577950650e93e6c04d0ce2870216c36cc63108965a4df90abec5f875189482f5acc2115f7a5897029891f3a26ad94cd992b6d244e91aab76d3e09a24490af7cadf2e029944ae153bd203d382b7919c7a3061c56e43208bac066356bf5a0418fca5480ce340dc6b097ea10fc0ff85565539d470ead29b4ceea1f1169c8a1df4b09e62dd9e795bd1a7f210cec20789689ed45f20e6038c8874a7e0e0372fea971aca7ce27cfe9c021b9a9c14f2f69104a4f45d606166005d036549"}, {0x90, 0x10c, 0x1f, "0f794ad3248a55470d11d7a3c164e36267285f2a6a54b63d4acb657be1b6d2b28cefa79a9f8d4773fafe47ca50fd729c4c5fed877217d63d85ee762f871bc063c032674e8686de0df8e141da06587255803d2034482cb2e3a088173ba5d00f549febbd88bfc5ecfe08694566ba2fb2283686fd80dc1f80afcd1d43"}, {0xb0, 0x0, 0x8, "b9a67d1256594d95bf018fdd39b35f7b0ec6c02941e22244226bd668379ed540410f0e8a06010d89abe3077d610adbaabdde9e073070c3c12bf955f8693c7b901b43fc0fe8299b0b889087a9c21577479623e27a0ca29a4320151a01a3d701926fe4786abbb9ab8fe1786104983d1bdac5bc862891e1c3df7d963665198bd3093703760162a20be9c842a5d66d73950192e5db166f17224a41b0bae17b2af7"}, {0x88, 0x11f, 0x6, "8088a0a7927cc68af1ab5c87c4910324c24acb8df44cb5be1a409fddf93de04a0d36c82e669b5f3153e81fe9d827b831b18225dcf553c933533443cec43bf9f9c118780b2492cb0e28150f58d9eb029b79671df593944fcba24d6dcd58793ce05504c2c08d5a64d5b1c7e6241022c4fa016b5d95c9d6"}, {0x70, 0x108, 0xf2, "9b39b727a20cfcadd09b0a5d5f1463a36c9e6049785409027a936fe270a3e00f5c2b3f8d0706b208c90e22d535bffde87b1b19da731686d3fc088f593b8d50dd64e82f3f7c82b75ef39cc4b83e6fa1bbbcea86bc0b7ee61b98506768d1"}], 0x360, 0x20000040}, 0xe24}], 0x3, 0x20000005) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x2, 0x7, 0x0, 0xd, 0xa, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@rand_addr, @in6}}]}, 0x50}, 0x1}, 0x0) 2018/05/02 12:54:01 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0xfff, 0x430000) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000180)={0x0, r0, 0x9, 0x2}, 0x14) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x100000802, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={"6966623000faffffffffffffff0100", 0x1302}) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f00000001c0)={0x40, 0x3, 0x1, 0x7, [], [], [], 0x1000, 0x8, 0x3, 0x1, "45ece82facdf0dbd74b8d86aad134345"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) io_setup(0x1000000000000009, &(0x7f00000000c0)=0x0) io_submit(r3, 0x1, &(0x7f0000000040)=[&(0x7f0000001380)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000380), 0x7f28a8cf4b2c6cf7}]) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/05/02 12:54:01 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x4, [0xec, 0x0, 0x0, 0x3c]}, &(0x7f0000000040)=0xc) sendmmsg(r0, &(0x7f00000069c0)=[{{0x0, 0x0, &(0x7f0000001100)=[{&(0x7f00000010c0)="04", 0x1}], 0x1, &(0x7f0000000000)}}], 0x1, 0x0) 2018/05/02 12:54:01 executing program 1: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000040)=0x2) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x3, &(0x7f0000000000)=[{0x5, 0x0, 0x0, 0x1}, {0x61, 0x0, 0x0, 0xfffffffffffffffe}, {0x6, 0xffffffff80000000, 0x0, 0x4}]}, 0x10) 2018/05/02 12:54:01 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0xb751, 0xd4, 0x10}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x418, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/02 12:54:01 executing program 7: r0 = perf_event_open(&(0x7f00008fa000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcbfff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000440)={0xffffffffffffffff, 0x50, &(0x7f00000003c0)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000500)={0xffffffffffffff9c, 0x50, &(0x7f0000000480)={0x0, 0x0}}, 0x10) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140)=r1, 0xffffffffffffff13) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/sockstat6\x00') ioctl$sock_inet_SIOCSIFPFLAGS(r3, 0x8934, &(0x7f0000000100)={'nr0\x00', 0x1}) getsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f0000000340), &(0x7f0000000380)=0x10) ioctl$ASHMEM_SET_SIZE(r3, 0x40087703, 0x9) r4 = syz_open_dev$loop(&(0x7f00006a5ff7)='/dev/loop#\x00', 0x0, 0x102) ioctl(r4, 0x4000000000001276, &(0x7f0000000180)="2fd5e3abade969046634e0e2eafc7a519a1f0b73da4fe3d69698fd775b24c56d6d264c775a96d6d04765ffd2b9d17ee9e4c710eb35dc0ff4f4a1739ebc7f6f9c087cd4f308ccd0c6e1f70000004ab6") r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ca3000)='/dev/autofs\x00', 0x0, 0x0) statx(r5, &(0x7f0000000080)='./file0\x00', 0x6400, 0x880, &(0x7f0000000200)) ioctl(r5, 0x800000000000937e, &(0x7f0000017000)="010000000000000018") setsockopt$IP_VS_SO_SET_ADD(r5, 0x0, 0x482, &(0x7f0000000300)={0xff, @multicast1=0xe0000001, 0x4e20, 0x3, 'wrr\x00', 0x10, 0x2000000000000000, 0x63}, 0x2c) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000000540), 0x0) symlinkat(&(0x7f0000000000)='./file0\x00', r5, &(0x7f0000000040)='./file0\x00') 2018/05/02 12:54:01 executing program 4: r0 = memfd_create(&(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0) write$binfmt_misc(r0, &(0x7f0000000680)={'syz0'}, 0x4) mknod(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x8002, 0x0) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000240), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000007060804002000fffc0c6565643b799365195f1b76"], 0x1000) 2018/05/02 12:54:01 executing program 1: sync() r0 = memfd_create(&(0x7f0000000100)=']\x00', 0x0) clone(0x0, &(0x7f0000000200)="17dd6280de3693223b6fdbc70650db5722605e7d4cfec7dee9e7ca3a83bd750a10fca3bdd2c2fde305012a95b619af30af684bba6e9e2031b1eec7e667e9c22c674d6eb942b78258369909dc14f2f5bd60202d6a38d497b47baf3e89fbca89a91e4706f3efdb55b9e9857fa2e05fdd62de157a7f60228f2c807e86ce264193d1206f5402c6f095c94a510e0c705386635a3f1a5970fd087434c0bf52f98bc0c951a8c18f7b8221c007a7f1c8d5", &(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000300)) getpid() r1 = gettid() r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000000440)=""/76) recvfrom(r2, &(0x7f0000000280)=""/191, 0xbf, 0x40000040, &(0x7f0000000340)=@can={0x1d}, 0x80) r3 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r4 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x2) ioctl$LOOP_CHANGE_FD(r4, 0x4c06, r3) syz_open_dev$sndpcmc(&(0x7f00000003c0)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40000) pwritev(r4, &(0x7f0000000640)=[{&(0x7f0000000540)="ce59ad7dae1f", 0x6}, {&(0x7f0000000580)="60f9d17ff720dc2f11bbc76db93d93d8e54e908aff3e43af1c4af477547d36c11b1c1c7d1028ce0db395be00418a766ec5159be92541dd8756f3e50711a3fe0f9fd41e7d0ce596f0d217eca571b53fcc6c4daf75a055110d551282407641d02fb06a3617db1aeabd9fb76771d1774851a0b246c6754577a5bf885695e9f78d58dcc0239d492cb7737eaea0918444b5ac5266d1c94b8821148f4f6279e79844ed386cc85c6a73", 0xa6}], 0x2, 0x81006) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000400)={0x8, 0x0, 0x1, 0x2, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f00000004c0)={r5, 0x0, 0x0, 0x101, 0x4}, &(0x7f00000001c0)=0xfffffffffffffe15) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_WAIT_VBLANK(r4, 0xc018643a, &(0x7f0000000500)={0xc000000, 0x4, 0x2c}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000800)={{{@in, @in6=@remote}}, {{@in6=@mcast2}, 0x0, @in6}}, &(0x7f0000000000)=0xfffffffffffffc5e) getsockopt$bt_BT_RCVMTU(r4, 0x112, 0xd, &(0x7f00000007c0)=0x5, &(0x7f0000000900)=0x2) fcntl$setpipe(r0, 0x407, 0x7) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) sendfile(r3, r3, &(0x7f0000000080)=0x5f, 0x102000004) sync() unshare(0x24020900) getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000000680)={{{@in6=@remote, @in=@local}}, {{@in=@rand_addr}, 0x0, @in=@multicast2}}, &(0x7f0000000780)=0xe8) setpriority(0x1, r1, 0xfffffffffffff800) dup2(r4, r3) 2018/05/02 12:54:01 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000001) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000100)=0x2, 0x4) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x2, 0x8, 0x401}, {}], 0x30) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000040)={0x1, 0x513, 0xfff, 0x10001, 0x4, 0x3ff}) r2 = fcntl$getown(r1, 0x9) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000140)={[], 0x20, 0x1ff, 0x9, 0x80000000, 0xfffffffffffffffd, r2}) write$evdev(r0, &(0x7f0000000080)=[{{0x0, 0x7530}, 0x0, 0x9, 0x8}, {{0x77359400}, 0xd93, 0x4, 0x2}, {{0x77359400}, 0x10000000000, 0x2, 0x3}], 0x48) 2018/05/02 12:54:01 executing program 2: mmap(&(0x7f0000000000/0xe77000)=nil, 0xe77000, 0x3, 0x34, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000000140)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x200000, 0x2, 0x0, {0xa, 0x4e21, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}}, 0x32) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000640)='/dev/rfkill\x00', 0xfefffffffffffffb, 0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) fstat(r1, &(0x7f0000000000)) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/qat_adf_ctl\x00', 0x8084, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r3, 0x8040ae9f, &(0x7f0000000340)) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x802, 0x0) ioctl$KVM_INTERRUPT(r4, 0x4004ae86, &(0x7f00000001c0)=0x6) ustat(0x6, &(0x7f0000000140)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000040)={@mcast2={0xff, 0x2, [], 0x1}, 0x7, 0x0, 0x0, 0x4, 0x5, 0x7, 0x7}, 0x20) ioctl$int_in(r4, 0x800000c0045002, &(0x7f0000000200)) ppoll(&(0x7f0000000000)=[{r4}], 0x152, &(0x7f00000000c0), &(0x7f0000000100), 0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r4, 0x84, 0x79, &(0x7f0000000180), 0x4) read(r4, &(0x7f0000000500)=""/143, 0xfffffffffffffe42) ioctl$sock_inet_SIOCSARP(r3, 0x40096101, &(0x7f00008da000)={{0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0xfe]}, {}, 0x0, {0x2, 0x0, @loopback=0x7f000001}}) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000000280)={0xb5a, {{0xa, 0x4e22, 0x10001, @empty, 0xfffffffffffff537}}}, 0x88) bind$llc(r3, &(0x7f0000000080)={0x1a, 0x20, 0x100000001, 0x4, 0x6, 0x401, @random="d9f08308fda5"}, 0x10) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r4, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40800001}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x20, r5, 0x800, 0x70bd2c, 0x25dfdbfe, {0xf}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xfff}]}]}, 0x20}, 0x1}, 0x4000) ioctl$EVIOCRMFF(r3, 0x40044581, &(0x7f00000004c0)=0x8) userfaultfd(0x80800) fchmod(r4, 0x80) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000680)=0x800000000764, 0x36f) dup2(r2, r1) socketpair(0x14, 0x0, 0x1, &(0x7f0000000600)) 2018/05/02 12:54:01 executing program 3: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f000001bff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000024ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e24}, 0x10) sendmsg(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="10040000000000001401000003000000"], 0x10}, 0x0) 2018/05/02 12:54:01 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1}) r1 = creat(&(0x7f0000005000)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) fallocate(r1, 0x3, 0x0, 0x3d7dcc49) rename(&(0x7f0000bed000)='./file0\x00', &(0x7f0000704000)='./file1\x00') ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000000c0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/05/02 12:54:01 executing program 5: prctl$intptr(0xe, 0x8000) 2018/05/02 12:54:01 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0x4, 0x8, [0x9, 0x4, 0x8, 0x3, 0x6, 0x90000000, 0x328, 0x6]}, &(0x7f0000000100)=0x18) signalfd(r0, &(0x7f0000000180)={0x4}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000140)={r3, 0x2, 0x20}, 0xc) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x3, 0x13000, 0x2000, &(0x7f0000ffd000/0x2000)=nil}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f00000001c0)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000080)={0x1, 0x0, [{0x48, 0x0, 0xffffffffffffffff}]}) 2018/05/02 12:54:01 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) fsetxattr(0xffffffffffffffff, &(0x7f0000000100)=@known='system.posix_acl_access\x00', &(0x7f0000000140)='GPL\x00', 0x4, 0x2) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000240)='/dev/cuse\x00', 0x0, 0x0) r2 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x101100, 0x0) r4 = epoll_create1(0x0) close(r1) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000b1afa0), 0x0, &(0x7f0000002000)=ANY=[@ANYBLOB="10000000000000000f"], 0x9}, 0x0) ioctl(r2, 0xc0184900, &(0x7f0000002000)) getsockopt$inet_dccp_buf(r3, 0x21, 0xc, &(0x7f0000000340)=""/135, &(0x7f0000000080)=0x87) recvfrom$inet6(r0, &(0x7f0000000280)=""/131, 0x83, 0x0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) dup2(r4, r1) [ 871.542366] QAT: Invalid ioctl [ 871.590321] QAT: Stopping all acceleration devices. [ 871.609950] QAT: Invalid ioctl 2018/05/02 12:54:01 executing program 5: r0 = socket$inet(0x2, 0x802, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001500)='/dev/vcs\x00', 0x101040, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000001540)={0x0, 0x74, "1603b21d8ac3879623e929c55a2cecd382d07bfe9b7817a426e67edb165a9cf1c2b7a7fccf6a71fb0567a22953e8b79c4949b5eeb2b65d952e3a1620dc9a644e14d50e7e8730959f0155bf41ab1a780f1a6fdce3f3fd050401b4f47852ed3e784e4fb73c1e58174a10ad7899799fdd2f38c848d9"}, &(0x7f00000015c0)=0x7c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000016c0)={r2, 0x84, &(0x7f0000001600)=[@in6={0xa, 0x4e22, 0xfa0, @dev={0xfe, 0x80, [], 0x17}, 0x8}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20}, @in6={0xa, 0x4e24, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x3}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in6={0xa, 0x4e23, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}, 0x3ff}]}, &(0x7f0000001700)=0x10) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x10000000005e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r3 = fcntl$dupfd(r0, 0x0, r0) sendmsg$rds(r3, &(0x7f00000014c0)={&(0x7f0000000000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10, &(0x7f00000010c0)=[{&(0x7f0000000040)=""/75, 0x4b}, {&(0x7f00000000c0)=""/4096, 0x1000}], 0x2, &(0x7f0000001300)=ANY=[@ANYBLOB="5800000000000000140100000900000006000000b00b0000", @ANYPTR=&(0x7f0000001100)=ANY=[@ANYBLOB="0200000000000000"], @ANYPTR=&(0x7f0000001140)=ANY=[@ANYBLOB="0400000000000000"], @ANYBLOB="ffffff7f0000000009000000000000000001000000000000400000000000000009000000000000000fa8000000000000580000000000000014010000060000000700000006000000", @ANYPTR=&(0x7f0000001180)=ANY=[@ANYBLOB='\b\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f00000011c0)=ANY=[@ANYBLOB="bf00000000000000"], @ANYBLOB="030000000000000007000000000000000200000000000000b80e000000000000040000000000000003000000000000001800000000000000140100000c0000000008000000000000580000000000000014010000060000000000000007000000", @ANYPTR=&(0x7f0000001b80)=ANY=[@ANYBLOB="09000022856dbd2a32e58d6bd97a843d728d25caece26beef4f5dd5341c17c1f49d07d3a94839c19381b42612a4283f8e334298bfab6929402684d3feb81aa7cbe676e40c4212204a6c68f4cae7816be04000baa67898d308f39e1bcafd5fc09cf4685ea7368d06dbb395daab6436bbe14b0a1ea82d66101f925b70c14f4edc50e972ba0aa6ed0afa73203935328e7706a3004364a67f2bae7a269e3b7b5a31693bc483d2afd559166549c6632"], @ANYPTR=&(0x7f0000001240)=ANY=[@ANYBLOB="0200000000000000"], @ANYBLOB="4100000000000000443300000000000001000100000000008c00000000000000400000000000000009000000000000005800000000000000140100000800000006000000ff000000", @ANYPTR=&(0x7f0000001280)=ANY=[@ANYBLOB="0300000000000000"], @ANYPTR=&(0x7f00000012c0)=ANY=[@ANYBLOB="0300000000000000"], @ANYBLOB="000400000000000002000000000000000200000000000000080000000000000000000000000000000200000000000000180000000000000014010000020000000100000002000000"], 0x190, 0x50}, 0x4040000) syz_emit_ethernet(0x423, &(0x7f0000001740)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xac1414aa}, @dccp={{0x0, 0x4e21, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) [ 871.632294] QAT: Invalid ioctl [ 871.667524] QAT: Stopping all acceleration devices. [ 871.691293] QAT: Invalid ioctl [ 872.363839] FAULT_FLAG_ALLOW_RETRY missing 30 [ 872.368786] CPU: 0 PID: 22244 Comm: syz-executor7 Not tainted 4.17.0-rc3+ #28 [ 872.376063] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 872.385411] Call Trace: [ 872.388007] dump_stack+0x1b9/0x294 [ 872.391625] ? dump_stack_print_info.cold.2+0x52/0x52 [ 872.396812] ? kasan_check_write+0x14/0x20 [ 872.401053] ? do_raw_spin_lock+0xc1/0x200 [ 872.405299] handle_userfault.cold.32+0x44/0x5a [ 872.409987] ? update_curr+0x332/0xbe0 [ 872.413873] ? handle_userfault+0x16c6/0x2760 [ 872.418384] ? userfaultfd_ioctl+0x4d10/0x4d10 [ 872.422980] ? debug_check_no_locks_freed+0x310/0x310 [ 872.428167] ? zap_class+0x720/0x720 [ 872.431874] ? print_usage_bug+0xc0/0xc0 [ 872.435934] ? perf_event_update_userpage+0xcb1/0xd10 [ 872.441134] ? print_usage_bug+0xc0/0xc0 [ 872.445203] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 872.450746] ? perf_trace_lock+0xd6/0x900 [ 872.454885] ? get_user_pages_fast+0x2a1/0x440 [ 872.459477] ? __lock_acquire+0x7f5/0x5140 [ 872.463715] ? graph_lock+0x170/0x170 [ 872.467520] ? find_held_lock+0x36/0x1c0 [ 872.471585] ? lock_downgrade+0x8e0/0x8e0 [ 872.475749] ? kasan_check_read+0x11/0x20 [ 872.479886] ? do_raw_spin_unlock+0x9e/0x2e0 [ 872.484292] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 872.488871] ? kasan_check_write+0x14/0x20 [ 872.493101] ? do_raw_spin_lock+0xc1/0x200 [ 872.497335] __handle_mm_fault+0x38d8/0x4310 [ 872.501734] ? vm_insert_mixed_mkwrite+0x40/0x40 [ 872.506475] ? graph_lock+0x170/0x170 [ 872.510265] ? find_held_lock+0x36/0x1c0 [ 872.514316] ? lock_downgrade+0x8e0/0x8e0 [ 872.518471] ? handle_mm_fault+0x8c0/0xc70 [ 872.522714] handle_mm_fault+0x53a/0xc70 [ 872.526767] ? __handle_mm_fault+0x4310/0x4310 [ 872.531341] ? find_vma+0x34/0x190 [ 872.534883] __do_page_fault+0x60b/0xe40 [ 872.538935] ? mm_fault_error+0x380/0x380 [ 872.543076] do_page_fault+0xee/0x8a7 [ 872.546862] ? vmalloc_sync_all+0x30/0x30 [ 872.550998] ? do_raw_spin_lock+0xc1/0x200 [ 872.555231] ? _raw_spin_unlock+0x22/0x30 [ 872.559369] ? __mark_inode_dirty+0x499/0x1530 [ 872.563948] ? __inode_attach_wb+0x1310/0x1310 [ 872.568541] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 872.573383] page_fault+0x1e/0x30 [ 872.576833] RIP: 0010:iov_iter_fault_in_readable+0x1bf/0x460 [ 872.582619] RSP: 0018:ffff8801c58d77c8 EFLAGS: 00010246 [ 872.587998] RAX: 0000000000040000 RBX: 1ffff10038b1aefb RCX: ffffc90008101000 [ 872.595269] RDX: 0000000000000104 RSI: ffffffff835207f6 RDI: 0000000000000005 [ 872.602526] RBP: ffff8801c58d78a0 R08: ffff8801cf1b0680 R09: ffffed0036b5ecd7 [ 872.609781] R10: ffffed0036b5ecd7 R11: ffff8801b5af66bb R12: 0000000020011fd2 [ 872.617039] R13: 0000000000000000 R14: 0000000000000030 R15: ffff8801c58d7bc8 [ 872.624316] ? iov_iter_fault_in_readable+0x1b6/0x460 [ 872.629495] ? iov_iter_fault_in_readable+0x1b6/0x460 [ 872.634671] ? copy_page_from_iter+0x880/0x880 [ 872.639247] ? current_kernel_time64+0x242/0x2f0 [ 872.643989] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 872.648998] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 872.654010] ? current_kernel_time64+0x1f4/0x2f0 [ 872.658763] generic_perform_write+0x213/0x6a0 [ 872.663416] ? generic_update_time+0x255/0x420 [ 872.667989] ? add_page_wait_queue+0x2a0/0x2a0 [ 872.672566] ? file_update_time+0xdc/0x640 [ 872.676786] ? current_time+0xc0/0xc0 [ 872.680577] ? __might_sleep+0x95/0x190 [ 872.684540] ? down_write+0x87/0x120 [ 872.688242] ? generic_file_write_iter+0xe5/0x850 [ 872.693080] __generic_file_write_iter+0x26e/0x630 [ 872.697998] generic_file_write_iter+0x430/0x850 [ 872.702747] ? __generic_file_write_iter+0x630/0x630 [ 872.707848] ? kasan_check_read+0x11/0x20 [ 872.712000] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 872.717539] ? iov_iter_init+0xc9/0x1f0 [ 872.721506] __vfs_write+0x64d/0x960 [ 872.725206] ? kernel_read+0x120/0x120 [ 872.729081] ? __lock_is_held+0xb5/0x140 [ 872.733134] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 872.738659] ? __sb_start_write+0x17f/0x300 [ 872.742967] vfs_write+0x1f8/0x560 [ 872.746493] ksys_write+0xf9/0x250 [ 872.750022] ? __ia32_sys_read+0xb0/0xb0 [ 872.754078] ? filp_open+0x80/0x80 [ 872.757611] ? ksys_ioctl+0x81/0xd0 [ 872.761230] __x64_sys_write+0x73/0xb0 [ 872.765106] do_syscall_64+0x1b1/0x800 [ 872.768980] ? finish_task_switch+0x1ca/0x810 [ 872.773463] ? syscall_return_slowpath+0x5c0/0x5c0 [ 872.778376] ? syscall_return_slowpath+0x30f/0x5c0 [ 872.783305] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 872.789418] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 872.794255] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 872.799425] RIP: 0033:0x455979 [ 872.802593] RSP: 002b:00007f92124c6c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 2018/05/02 12:54:02 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x4000, 0x0) ioctl$TCSBRK(r1, 0x5409, 0x1f) socket$alg(0x26, 0x5, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000000040)=ANY=[@ANYBLOB="010091770800000081000000ff030000"]) accept$ax25(r1, &(0x7f0000000280), &(0x7f0000000340)=0x10) ioctl$SG_GET_PACK_ID(r1, 0x227c, &(0x7f0000000380)) getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000080), &(0x7f00005a9ffc)=0x4) sendmsg$unix(r1, &(0x7f0000000300)={&(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f00000002c0)=[{&(0x7f0000000140)="8b24002e22d7b680159c4acb391cf05440ab5ad08246825c90a54110db266fed36625459c6534babc9c247ff1c94ab40b11c8a9829852030d9075a5e690a0e25a10e7d151a2a59d053e91b91f1ba1cd38f96692768b5449c4e9b2224505bd03dee291cc6839eae5d13bd", 0x6a}, {&(0x7f00000001c0)="da1ac7c80a20777bd16250329bc150305ed83dc274a3c94542c9a122bfc0202e0a717dc2ce9f356f0e539e620243a0e5648f58a0176e87866825cd1fdb409c2142dd1f0a991e01fde4bc83586f57482e5d61f06390b396f5eec262dc7e2c7f56931ad3622ef59ce33bd438620387e432ffad857a5c37fbcb78dbe7f32a78354a4011df2706defac2b8db2fee153fbc6d146983fcd452d2485630ec949a3ffcebfc36b4978df924748687acf81a468d5903eb64af", 0xb4}, {&(0x7f0000000280)}], 0x3, 0x0, 0x0, 0x4000000}, 0x8000) 2018/05/02 12:54:02 executing program 5: openat$ptmx(0xffffffffffffff9c, &(0x7f0000551000)='/dev/ptmx\x00', 0x0, 0x0) fanotify_init(0x0, 0x1) 2018/05/02 12:54:02 executing program 2: r0 = memfd_create(&(0x7f000003e000)='\'', 0x0) r1 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x82) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ec77a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) r3 = memfd_create(&(0x7f000003e000)='\t', 0x0) ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000180)=ANY=[@ANYBLOB="0000000000b4000100010300000000000081"]) r4 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) write$sndseq(r1, &(0x7f0000000000), 0x0) dup2(r4, r3) write$sndseq(r3, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x30) 2018/05/02 12:54:02 executing program 6: mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000001980)={0x0, @in={{0x2, 0x4e20, @rand_addr=0x200}}}, &(0x7f0000001a40)=0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000001a80)={0x0, 0x5}, &(0x7f0000001ac0)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000001bc0)=[{&(0x7f0000000040)=@in={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10, &(0x7f0000001600)=[{&(0x7f0000000080)="618e1d41765f119f765e6e5a741b9b90a156d222497e10f4dc77f14233042e4d35683a29b7fa0463da80c493a35d27a520cc524a2af08b741d07acf0dd3e55a295e6a34d3204bb23017f159671f68c1997934e7b0b94b75fbd9bd19e", 0x5c}, {&(0x7f0000000100)="a7a6301e5244cf8d3cca17e2adb243adff9ad0886a7099661dae1ba26f8f8a461cab9a7c1640c48d3618db26403f801a1267b809596c7ba3428c90121d062ac7ff9278fbc69fe6665d0e11f0a0254eb90a", 0x51}, {&(0x7f0000000180)="70d51e870af1da8380a90054e45a8b6a23b5b1dc64c20cd146d8b0bfcabf4af85acf0d1981af1719b6e8ddce43560d5e654c63c9633e3421b235175c628723fea0fbf5edd8cfa6e7ad69b98b20ce534702e5e3a209be1768b61c1c331d2ff9d9b823c56c44c34487107a4e9c2a0631ffeafc9f8fa562f1811cdd7ea7f3781a04", 0x80}, {&(0x7f0000000200)="c3e2127baf808eee7df43b46e0c3e612fae0cf5586cd3fed74edaf3401d3f1c4ce2c9f8ad6f7ede2569efe1c3bc086953fbba56396e218743fe613b20deb732dec7be311635c012f47865d7b9e81fca09b27350725b99fd46343e6cbe9743a58575f84d1dfac25a8b06378383bb4e2698202ea79a86810a9d97fc405ec0eaa3473c1f0ff08fccd2b8f562a0691bc90b0bea3ff0ea37f8516eca7867eb4dcb56f2bcae868713ad8056ce8d7a6524ce63fbfeef3ad98941524ba62637ed241ff0b4fb62a0ed273d190d961ae983d60fab208b7367627a931f73e563df0", 0xdc}, {&(0x7f0000000300)="7f7a81bcb4cf2002cba6f0fd69ccad6889d79721c390c03b900cb089bf9b0d8f896ac3f8d7d2ef6f5a2a943fb34b34039c377db4a3b43545b05750d2a0c06c27116f9bcca4619546ed2b65cecd0b968ff0333a2e3e3e0034654756713a8ebd9293a9dfbdcc9a3f0ed45aa7431460e776269de5e67f47ebe32195d3a4ae029b6bd347cb8bb3aa252c658fb2a2988960cf18878a5b1aa8d35ec1bc19a7ef92cfcf025e7517ba4a36433a", 0xa9}, {&(0x7f00000003c0)="2a266b360b60ef0400feba16eaaa806e3d56c4d61a26014a24c0ae2946ef15a032c4311931f2f633b9010143987a178587fa3f5f5ba652ba6231803dabb21b4f8262f6f7cd089ff1b5133820c314f6de926bdd19ad35193912a911faa852314b22b1c95b045f3157e67fc0a166da7b65bbbdb3c4073797f018d1dba977236edaf3e0ccfa72dcec3427370cf3a1a47287f7c6d64ad5fe91245584499ce2af6ae270a1f3086e0cf411a48abcc94c630a5e83fec7e54eb3b6a07ff282c611aeb3e481776b8ea88f32398520bd1b5ceb53029abc2f64cf53ea7ff8612fc8", 0xdc}, {&(0x7f00000004c0)="9e8a0feb8ec5817dcd279ae13977641ad97d61d69a5d5293e7b32ae5f09fc041185b17c32a52566542191a7a502c4fb87a96efdd3457a9394c6ae7116117181af206cbb8f545d3bbc228802ce567c81b535887feada653894a55b78ae0ad69402b7afebf36f441c52954a4dcd9e94e558b9b14884f04a2027b60e2b41c35edeea44d0898fd99a95ef4bc39214d907fbe3fd9d1a165a511738afc3f4ef0fa7a6b47633d610f00aa46f686e4c56a70bf9cded13e72b20ef97e2ca25e35097fc4327dd3358f0437448706495bcbacf2cddaed", 0xd1}, {&(0x7f00000005c0)="61829c87e98eb1c574abbe95f35408c850ab2f6f254ad8630fb2be571d5e3d", 0x1f}, {&(0x7f0000000600)="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", 0x1000}], 0x9, 0x0, 0x0, 0x4000040}, {&(0x7f00000016c0)=@in6={0xa, 0x4e21, 0xffffffffffff8000, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000001940)=[{&(0x7f0000001700)="8a8fe82d852aec5324c4a518606292143297ca984716", 0x16}, {&(0x7f0000001740)="a47db87ba3b651c9bbcfc0173aa9d4cf94a3730fb5f464fcbd85d5c9313f7301dd3bff52f95dfc11d5cf0b213c5d48ff0e1ac0b732dd6fa1f3cd4c7d27f7bea801364e6d4f349ef36d3695f1417042036e41cdfb64e143fb9aa886e38139cdbc841a63615fc6a743d265af91be11e5c4dc78db249432ea116e32c24556852a672a2d474d265a37fb2e038f64fcb065aeb366f02a0c91f89588c6a91245515e7dc339239201a06c5b72ff9900126481539814539a4ec7227be9e68abbe5bc476d5fec45", 0xc3}, {&(0x7f0000001840)="e41d4672e7c3faba65d943a1c031f6e388dde23bb1e4b0f8d9dff09fba978d0d4593e226cf24d7dddaf5f3af8b49e6ecea04c4fcab1b252c53c96f93b9247de5", 0x40}, {&(0x7f0000001880)="b91e0089de5d9a0d96b65d7c54eef21a10d974e065fa6a38fd3b252ed43e3e3fc6a8bdaa55cb103297a339dc0cb2809bbe2fb064f71c0e4fa254520260cc8699b4ae37a4244b612fe655dffc33b11055f79bb9d9b99a0c65efc1e3e97efc0c1b059e970b362fc8807990a728328feb8a1a10242256d014be1589f0e7cf63bc816565f4d99b3df142797dffb27a2018ff6243f4527635a30318204ac8cea53b0c5184b6a3c689e9", 0xa7}], 0x4, &(0x7f0000001b00)=[@sndinfo={0x20, 0x84, 0x2, {0x6f, 0x8, 0x8001, 0xfffffffeffffffff, r1}}, @authinfo={0x18, 0x84, 0x6, {0x5}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x1}}, @sndinfo={0x20, 0x84, 0x2, {0x72, 0x2, 0x2, 0x10000, r2}}, @init={0x18, 0x84, 0x0, {0x6, 0x8001, 0x200, 0x8}}], 0x88, 0x4000000}], 0x2, 0x4004010) timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) 2018/05/02 12:54:02 executing program 3: perf_event_open(&(0x7f000000a000)={0x400000002, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, @perf_config_ext={0xffffffffffffffff}, 0x200000400, 0x8000000004}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='devpts\x00', 0x20, &(0x7f0000000100)="ae76f0e6a5f6262c7bf9537896b754aabe2be97aad2e05cc33b5c00d5238faa08af26daea59ba5740f4993") mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/05/02 12:54:02 executing program 1: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000400)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1}, 0x90) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x80000000, 0x7, 0x3, 0x5, 0x6}, &(0x7f0000000040)=0x14) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x1f, 0x8001, 0x7ff, 0x2, r1}, 0x10) fsync(r0) 2018/05/02 12:54:02 executing program 7: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x81) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000140)) syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0xc00000, 0x8000) tkill(r1, 0x1000000000016) close(r0) 2018/05/02 12:54:02 executing program 0: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) pipe2(&(0x7f0000000280)={0xffffffffffffffff}, 0x84800) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x61, &(0x7f00000003c0)={'filter\x00', 0x4}, 0x68) bind$alg(r1, &(0x7f0000000300)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) r3 = dup2(r1, r0) r4 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000040)="873a3d2f8a1a4d5211133f7e9c4eb5be", 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000540)={{{@in=@multicast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f00000002c0)=0xe8) bind$can_raw(r3, &(0x7f0000000380)={0x1d, r5}, 0x10) sendmsg$can_raw(r4, &(0x7f0000477000)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000001c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0xff89}, 0x1}, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000640)) recvmmsg(r4, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/94, 0x5e}}, {{&(0x7f0000002f40)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xffffff4a}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0) [ 872.810285] RAX: ffffffffffffffda RBX: 00007f92124c76d4 RCX: 0000000000455979 [ 872.817533] RDX: 0000000000000030 RSI: 0000000020011fd2 RDI: 0000000000000014 [ 872.824784] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 872.832048] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 872.839302] R13: 0000000000000727 R14: 00000000006fec48 R15: 0000000000000000 2018/05/02 12:54:03 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0xcd, 0x200) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000100)=0x4, &(0x7f0000000140)=0x2) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x12, 0x0, 0x0, "5923b18c6800e661e3d5a4c242d6a6097dc72651b66b491425493df51cb15500773244271cee5c0f1e21d81eca2cd21dd49711cf58d563458cc9e15dc0c7a812", "e23067074e4566793ae133f7d2e6d512549a371ede0a000060534f08a2d354b038a1061e7ac6ef05fb090039d57a297032895426b4ec80a26a771ffbd06fed7e", "43e43ded6c91508646cac76391fb350e36da0c0300f8e02f200aa63543c75b00"}) 2018/05/02 12:54:03 executing program 4: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x1000000000000032, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000176000)="00640001000445") getdents64(r0, &(0x7f0000000df0)=""/528, 0xff95) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000000)="b8dd318e922e879651d8d52b0f88c57d5227d49f3c36d7d8839b6f3c74552013621c8d7ea2be74a4533fb1032d8b7d8c28cba206855bb4186827b93a0a6612c57b2cc3f9c30e4e59bfd214926c686b821d848ca9083116f7c4176cda40d47bfb0863086c8787a393d956500b2e91d0bee6b1", 0x72}, {&(0x7f0000000080)="acc52ee18bb279f462f64505eeaf570ce0a9b31040027d0472eb562830be21ddf4aa79f86dfb0706a89af77aee9729d143b318e765cd06f75d85de2e0bcc721e0a9d5ddf6256ff2da25fe9541b80f7929a5ad30593991ad9bbec6dbebe59946b497faf932f8470b1b1b87889a6aa0d5b5def03ac2d6f71a58d481f9cc53b873d829a208deb42d2dd81d4bc182fcd5bd9db9ef034", 0x94}, {&(0x7f0000000140)="bdba7b5c8e75e2a61494e2ebf4dae2fd", 0x10}], 0x3) 2018/05/02 12:54:03 executing program 6: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0x8}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f00003e3000/0x1000)=nil, 0x1000}, 0x4}) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x204000, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000000080)=""/17) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x1}) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000000280)={"6e6174000000000000000000000000000000000000000000000000000100", 0x0, 0x3, 0x75, [], 0x2, &(0x7f00000000c0)=[{}, {}, {}, {}, {}], &(0x7f0000000140)=""/117}, &(0x7f0000000240)=0x78) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000913000)={{&(0x7f00004b3000/0x5000)=nil, 0x5000}, 0x1}) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) read(r2, &(0x7f0000009f9c)=""/100, 0x64) read(r0, &(0x7f0000910000)=""/100, 0x64) 2018/05/02 12:54:03 executing program 1: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000040)={'veth0_to_team\x00', {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000080)={{0x8758, 0x660, 0x57461367, 0x26, 0x0, 0x8}, 0xbe5d, 0x8, 0x8}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000100)={0x0, 0x5}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000180)={r3, 0x224, 0x0, 0xffff}, &(0x7f00000001c0)=0x18) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000200)=@alg, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)=""/249, 0xf9}], 0x1, &(0x7f00000003c0)=""/128, 0x80, 0x3}, 0x10022) ftruncate(r2, 0x7) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000480)={0x2, 'ip6gre0\x00', 0x2}, 0x18) setsockopt$ax25_int(r2, 0x101, 0x0, &(0x7f00000004c0)=0x2, 0x4) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r2, &(0x7f0000000680)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x40000402}, 0xc, &(0x7f0000000640)={&(0x7f0000000580)={0xc0, r5, 0x400, 0x70bd26, 0x25dfdbfb, {0x6}, [@IPVS_CMD_ATTR_DAEMON={0x54, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xcd8}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'nr0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7ff}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_to_bond\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x81}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}]}, 0xc0}, 0x1, 0x0, 0x0, 0x2404c010}, 0x8001) tee(r0, r0, 0x7, 0x6) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f00000006c0), &(0x7f0000000700)=0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000740)={r3, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}}, &(0x7f0000000800)=0x84) close(r2) r7 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000840)='/dev/vcs\x00', 0x20000, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000a40)=@nat={'nat\x00', 0x19, 0x1, 0x168, [0x200008c0, 0x0, 0x0, 0x200009c8, 0x200009f8], 0x0, &(0x7f0000000880), &(0x7f00000008c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x40, 0x8849, 'bond_slave_0\x00', 'team_slave_1\x00', 'bridge0\x00', 'gre0\x00', @empty, [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xa0, 0xa0, 0xd8, [@pkttype={'pkttype\x00', 0x8, {{0x7, 0x1}}}]}}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}, 0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0xfffffffffffffffc}]}, 0x1e0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r7, 0x84, 0x77, &(0x7f0000000ac0)={r6, 0xffff, 0x5, [0x1000000000000, 0x6, 0x40, 0x3, 0x3ff]}, &(0x7f0000000b00)=0x12) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r7, 0xc0a85320, &(0x7f0000000b40)={{0x1, 0x40}, 'port0\x00', 0x98, 0xc00, 0x3, 0x2, 0x3a9, 0xffffffff, 0x2, 0x0, 0x3, 0xe476}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000000c00)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000000d00)={0x0}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000ec0)={0x78, 0x0, &(0x7f0000000d40)=[@acquire_done={0x40106309, r8, 0x3}, @reply={0x40406301, {0x0, 0x0, 0x3, 0x0, 0x11, 0x0, 0x0, 0x28, 0x8, &(0x7f0000000c80)=[@ptr={0x70742a85, 0x0, &(0x7f0000000c40), 0x1, 0x3, 0x2e}], &(0x7f0000000cc0)=[0x18]}}, @increfs={0x40046304, 0x1}, @free_buffer={0x40086303, r9}, @dead_binder_done={0x40086310, 0x4}], 0xf9, 0x0, &(0x7f0000000dc0)="05a80aade90be57b38c243824c36f3645363d1e16c38e446f50b4d4235426bfb70474a3b89107c85c0475b7031b43c2dd08b04fb11ffb32086d9f632679ddea1633854d50e5b776a8ea27e1bfd0f19931ff2bde4a66b4a99c465bf4c960e77715de9fac4dccd70f3ae0fae342ad333762c2a6e267b11ad86b27c529ddf26343ffe51f42ba5fc773200fbceadac83af7af25929922cddce55d9798e2959236da2947572b3544d9e6ba1559203b3efe8b30025619caa89fcd2ea97eba1be76e4664e767bde66ebaeef93adc84f9a397d85a6d3575540281abd2ed5dbb1c57145cdad64254dbfcbc6a27bda015ffacc6967b5782dc5b54a45762f"}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r7, 0x84, 0x6, &(0x7f0000000f00)={r4, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}}, &(0x7f0000000fc0)=0x84) splice(r7, &(0x7f0000001000), r1, &(0x7f0000001040), 0x2, 0xc) recvfrom$unix(r7, &(0x7f0000001080)=""/29, 0x1d, 0x100, &(0x7f00000010c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp_SCTP_AUTH_KEY(r7, 0x84, 0x17, &(0x7f0000001140)={r6, 0x0, 0xaa, "51fc23829199a014b4ffbeb139b0b651621d228b3d663b37450207e558085c7894e9bf596410d5d6e015f839c643d82bd9232dfe5f2146fb96ca4b9dc9d68163474e32affaa6db8d06cc91f54ad3612472e3b2fc5331d05825d77da5395896a5e890707f8341de3e86b8244c554444d74a131aeb768dbedb5794f14d7da5dc7a377fc970651555652bbe3aba4567b80d5672e4ca2a25944b6732cec0c135c0227023c06e1e0f1c68a8ff"}, 0xb2) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f0000001200)={0xffff, 0x3}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000001240)={r3, 0xc9, "f027b1d56644dd4fbdf95a9bca9fbf8754874dcb5fd2c485540024f817ded62ac003eecb11e38001ba89a5716f7814fac7bf75ce6c8fda938251333bf96254b30a5a5932f0460770c4c7dc0b10254608ecc2c032d722647efc6f1a7764158e0be1690810981ac3b68cccadb377444d4d0ed49f4f9667c6ab1a5d315f8eb5bd08827042ccfd0cb3f2fc90b452fe63b68bb926a0d21820f260317d0503cf5102ebccb46a432b9a0cc31d6267137d850a1978fb40bb0a4a0ee89823106d554aed1ae0a982abd010f85899"}, &(0x7f0000001340)=0xd1) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000001380)={r3, 0x800}, &(0x7f00000013c0)=0x8) 2018/05/02 12:54:03 executing program 2: r0 = socket(0x11, 0x100000802, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000040)={'HL\x00'}, &(0x7f00000000c0)=0x1e) clock_getres(0x7, &(0x7f0000000000)) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000200)={'filter\x00', 0x7, 0x4, 0x478, 0x270, 0x130, 0x0, 0x390, 0x390, 0x390, 0x4, &(0x7f0000000100), {[{{@arp={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0xf}, 0x0, 0xffffffff, @mac=@random="c06bb78bb77c", {[0xff, 0x0, 0xff, 0xff, 0xff]}, @mac, {[0xff, 0xff, 0xff, 0x0, 0xff, 0xff]}, 0x400, 0xfffffffffffffff8, 0x80000000, 0x6, 0x8001, 0x7, 'syzkaller0\x00', 'lo\x00', {0xff}, {0xff}, 0x0, 0x200}, 0xf0, 0x130}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00', 0x80000001, 0x6, 0xfff}}}, {{@arp={@empty, @local={0xac, 0x14, 0x14, 0xaa}, 0xffffff00, 0xffffff00, @empty, {[0xff, 0xff, 0x0, 0xff, 0x0, 0xff]}, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, {[0x0, 0x0, 0xff]}, 0x7fff, 0x6, 0x4, 0x7fff, 0xfffffffffffffff8, 0x7fffffff, 'veth1\x00', 'veth1_to_bridge\x00', {0xff}, {0xff}, 0x0, 0x10}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @empty, @broadcast=0xffffffff, @loopback=0x7f000001, 0xf, 0x1}}}, {{@arp={@broadcast=0xffffffff, @broadcast=0xffffffff, 0xffffffff, 0xffffffff, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, {[0x0, 0xff, 0x0, 0x0, 0xff, 0xff]}, @empty, {[0x0, 0xff, 0xff, 0xff, 0xff]}, 0x4aab, 0x400, 0x84, 0x162, 0x3, 0x7, 'ipddp0\x00', 'veth1_to_bond\x00', {0xff}, {}, 0x0, 0x220}, 0xf0, 0x120}, @unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0xd8, 0x7, 0x8001, 0x3}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4c8) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00000001c0)=@add_del={0x2, &(0x7f0000000140), 0x200}) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x123000) dup3(r0, r1, 0x0) 2018/05/02 12:54:03 executing program 4: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f0000000000)=ANY=[@ANYBLOB="5200070008000300510608006000000009000500000000dfff01a200"]) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) sendto$inet(r0, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000200)={0x0, 0x6}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000280)={r3, 0xd470, 0x10}, &(0x7f00000002c0)=0xc) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00000000c0)={r4, @in6={{0xa, 0x4e23, 0x7f, @local={0xfe, 0x80, [], 0xaa}, 0x2}}, [0xbc9a, 0x1, 0x32a, 0x2, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1000, 0x1, 0x8, 0x80, 0x0, 0x2]}, &(0x7f00000001c0)=0x100) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f00008e7000), &(0x7f000061b000)=0x4) 2018/05/02 12:54:03 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair(0x2, 0x80f, 0xeb165a5, &(0x7f0000000000)={0xffffffffffffffff}) bind$bt_l2cap(r2, &(0x7f0000000240)={0x1f, 0x60000000000, {0x200, 0x80000001, 0x1, 0x0, 0x1, 0x374f}, 0x6, 0x3ff}, 0xe) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000080)={0x81, 0x0, [0x2]}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000002fc0)='/dev/full\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000030c0)={0x0, 0x9c, &(0x7f0000003000)=[@in6={0xa, 0x4e23, 0xffffffffffffffff, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e21, 0xc00000000, @mcast1={0xff, 0x1, [], 0x1}, 0x1402}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x9}, @in6={0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8000}, @in6={0xa, 0x4e20, 0x9, @dev={0xfe, 0x80, [], 0x21}, 0x7}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000003100)=0x10) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000100)={{{@in=@broadcast, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@loopback}}, &(0x7f0000000040)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x32, &(0x7f0000000200)={@loopback={0x0, 0x1}, r6}, 0x14) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000003140)={r5, 0x3}, &(0x7f0000003180)=0x8) 2018/05/02 12:54:03 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0xfffffffffffffffe, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000000c0)="769cfb85ba903a48d4161b3000", 0x0) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x4000000000000003, 0x2012, r0, 0x0) 2018/05/02 12:54:03 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) sendmsg(0xffffffffffffffff, &(0x7f0000001480)={&(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa}}}, 0x80, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x200) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x97, 0x8, 0x100000001, 0x6, 0xfffffffffffffffd, 0x1f, 0x0, {0x0, @in6={{0xa, 0x4e20, 0x4, @dev={0xfe, 0x80, [], 0x11}, 0x3}}, 0x9, 0xf5, 0xae1, 0x5, 0x19e68090}}, &(0x7f0000000180)=0xb0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000001c0)={r2, 0x1000, "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"}, &(0x7f0000001200)=0x1008) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x19) 2018/05/02 12:54:03 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x4, 0x4, 0x4, 0x100000004}, 0x2c) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x1c) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={0x0}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e20, 0x6, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x1000}}}, &(0x7f0000000200)=0x84) bpf$MAP_DELETE_ELEM(0x2, &(0x7f0000204ff0)={r0, &(0x7f0000000040)="f27878e11fdfafb8c6c3037f18ed4d09d292418f0efb2506fad561c9a903d44c4933bc45"}, 0x10) 2018/05/02 12:54:03 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0xc, 0x110, r0, 0x6) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000040)={0x4000000000080, 0x7d, 0x4}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000180)=0x0) r3 = syz_open_procfs(r2, &(0x7f00000000c0)='comm\x00') accept(r3, 0x0, &(0x7f0000000100)) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3000004, 0x1b071, r1, 0x0) mremap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x3000, 0x3, &(0x7f000000b000/0x3000)=nil) remap_file_pages(&(0x7f0000003000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r3, 0xc058534f, &(0x7f00000001c0)={{0x6, 0x7}, 0x1, 0x7ff, 0xa9, {0x3, 0x100000001}, 0xcd, 0x8c}) 2018/05/02 12:54:03 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x115000, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000001900)={0x0, 0x0, 0x0}, &(0x7f0000001940)=0x14, 0x800) sendmsg$nl_route(r1, &(0x7f0000001a00)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000019c0)={&(0x7f0000001980)=@bridge_newneigh={0x28, 0x1c, 0x0, 0x70bd29, 0x25dfdbfd, {0x7, 0x0, 0x0, r2, 0x4, 0x8}, [@NDA_LLADDR={0xc, 0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000010}, 0x20000041) r3 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGKEY(r3, 0x80084504, &(0x7f0000000200)=""/80) 2018/05/02 12:54:03 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(tnepres)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0), 0x0) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000400)="0edf51535e86051d10f244844fbc57b50c0c4a55e2b24c6d23519a5446b9c08a4a2b45b6e924dfcfdea1a9afde2db770", 0x30}], 0x15f) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x5c, &(0x7f0000000000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) accept$alg(r0, 0x0, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x408480, 0x0) 2018/05/02 12:54:03 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x40000000081) io_setup(0x100000001, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000000640)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000100)}]) 2018/05/02 12:54:04 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000140)=0x1, 0x4) sendto$inet6(r0, &(0x7f00000001c0)="05", 0x1, 0x200408d4, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x101100, 0x0) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000000040)=0x5) 2018/05/02 12:54:04 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) fcntl$setown(r0, 0x8, r1) fremovexattr(r0, &(0x7f00002ba000)=@known='system.sockprotoname\x00') 2018/05/02 12:54:04 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev={0xfe, 0x80}}, 0x14) lseek(r0, 0x0, 0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x8000, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000100)=0x1ff, 0x4) write$tun(r1, &(0x7f0000000240)={@void, @void, @mpls={[{0x2, 0x40, 0x929, 0x5}, {0xffffffff, 0x100, 0x1ff}, {0x8, 0xffffffff, 0xfff, 0x6}, {0xffffffff, 0x1, 0x7f, 0x7f}, {0x0, 0x1, 0x2, 0xa1}, {0x20, 0x5, 0x9, 0x2}, {0x7fffffff, 0x2, 0x7, 0xffffffffffffff62}], @ipv6={0x0, 0x6, "e65cf5", 0x373, 0x67, 0xffffffff80000000, @local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80, [], 0xd}, {[@routing={0x89, 0x2, 0x0, 0x1f, 0x0, [@mcast2={0xff, 0x2, [], 0x1}]}, @fragment={0x0, 0x0, 0x9, 0x8, 0x0, 0x40, 0x65}, @hopopts={0xff, 0x6, [], [@pad1={0x0, 0x1}, @enc_lim={0x4, 0x1, 0x10000}, @pad1={0x0, 0x1}, @calipso={0x7, 0x28, {0x7ff, 0x8, 0x5, 0x8, [0x7, 0x921, 0x1, 0x92c]}}]}, @routing={0xfb, 0xe, 0x3, 0x1ff, 0x0, [@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @empty, @dev={0xfe, 0x80, [], 0xb}, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}]}, @dstopts={0x3f, 0x5, [], [@padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x20, {0xfffffffffffffffb, 0x6, 0x7fff, 0x9, [0x2, 0x2, 0x5]}}]}], @gre={{0x0, 0x0, 0x1, 0x3, 0x0, 0x9, 0x0, 0x1, 0x880b, 0x6d, 0x0, [0x0, 0x9253], "cfb54a8eaf349b59c2df0c2493b4f524be6e28771491e8ec7c7d97d7cd9f4bcd13b92f2113202bbe505390f21da361dee5fcc41c38672372b99c8efc297ab98b099dfb13fe6393b6a6611e8314f57396f4ea7003637739f384b1ec3d174378372bff804043ec6657468e0226be"}, {0x4, 0x0, 0x3, 0x4, 0x0, 0x0, 0x800, [0x0, 0x1, 0x7f], "ceeff980427b52303ae7fa33f97f29d19d48b459692214a104f3cd1de02650e5245125a8b130897cbe892bf89b33bb9b80503e31989127fcdf86ce3bb04a8f71b66ca564879327b6d5e323fbf92cd7b74e7447febc9759e32743976b1e8ea742f8d2d933bc80f5c0ab6ec75d3f1693390fdeffab35bf7b8b26704688900a9a5b88a86a11b1bb6bfb7e9e2f3ea610da2d8c99f7"}, {0x8001, 0x0, 0x3, 0x400, 0x0, 0x0, 0x86dd, [0x0], "d18a85d6e10dcf8cc6ea8b2404beeda49086b2af548ba3040e00b9786fd124405d9b78a71002151de7bba736e3976249b4e128328f6b0de1acfbba64444c0d80e612be54e311d90e3aaf93f5ce7395077535dce6476c21e0a861bdf4dda514e67c6df55cdfef5521553930b68f768e505f0a"}, {0x8, 0x88be, 0x3, {{0x4, 0x1, 0x58, 0x10000, 0x1, 0x100000000, 0x4}, 0x1, 0x1}}, {0x8, 0x22eb, 0x2, {{0x7f07, 0x2, 0xb2, 0x10001, 0xf036, 0x7, 0x40, 0x1}, 0x2, 0x40, 0x6, 0x100000001, 0x9, 0x5, 0x1, 0x5a, 0xff, 0x8}}, {0x8, 0x6558, 0x2, "f6b04983cc21d76dcc763b4e3a28aa48c7d16210e8a041d548066d882db95fd375f8f53a871d27a9d1dce066a40c0f76da9dcda5af2643db80f8c9ce1d746e21a012d00ea87304f6b29c8e79f29290ce6f99a89583d6694b5b61ecc691d8b8134910239cbdfd726916c8d025a1ff7af1c798fe4730c35707541e6213b5c4bf0b65ffc08f929770e38b99b27d9aa8b1401a8663b7233ef478551f89b8a8d7f18b88"}}}}}}, 0x3b7) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f00000000c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) setsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f0000000040)={@loopback={0x0, 0x1}, r3}, 0x14) 2018/05/02 12:54:04 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="07000000080000fa", @ANYRES32=0xffffffff, @ANYBLOB="0000eb4a7f345598bbb35e0b1289af2530ea8f7ffd713ad6942371d5e4eeabbc1551f610f9e9ec69b738f827d1666d098b8cddf35f66cfa77c6581b2472ecda3af6bb17499addaa61345182fde3f53352eff71928441f0cade15349923f160a8b2"], 0x10) 2018/05/02 12:54:04 executing program 1: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f00000000c0)={0x1}, 0x8, 0x0) msgsnd(r0, &(0x7f0000000340)={0x2}, 0x8, 0x0) msgrcv(r0, &(0x7f0000000000)={0x0, ""/32}, 0x28, 0x0, 0x2800) msgrcv(r0, &(0x7f0000000240)={0x0, ""/79}, 0x57, 0x1, 0x2000) 2018/05/02 12:54:04 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1b, &(0x7f00000001c0)=0x6, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000380)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000540)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000004c0)=0xc8) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000500)=@assoc_value={r3, 0x22c9b0a5}, 0x8) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000016ffc)=0xfffff7fffffffffd, 0x4) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000015000)=0x1004, 0x4) recvmsg(r1, &(0x7f0000000340)={&(0x7f0000000040)=@can, 0x80, &(0x7f0000000200)=[{&(0x7f00000000c0)=""/75, 0x4b}, {&(0x7f0000000140)=""/71, 0x47}, {&(0x7f00000001c0)}], 0x3, &(0x7f0000000240)=""/227, 0xe3, 0x345d8f19}, 0x40000102) bind$inet(r0, &(0x7f0000008ff0)={0x2, 0x4e20, @rand_addr}, 0x10) listen(r1, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000003c0)={0x0, 0x40}, &(0x7f0000000400)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, &(0x7f0000000440)={r4, 0x1}, 0x8) 2018/05/02 12:54:04 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000028fc8)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000023000)=ANY=[@ANYBLOB="140000001d008847000000000000000000000000"], 0x14}, 0x1}, 0x0) 2018/05/02 12:54:04 executing program 6: r0 = syz_open_dev$dmmidi(&(0x7f0000056000)='/dev/dmmidi#\x00', 0x6f600000, 0x0) r1 = gettid() r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x208080, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000000000)=0x2000005) fcntl$setown(r3, 0x8, r1) readv(r0, &(0x7f0000002680)=[{&(0x7f00000005c0)=""/4096, 0x1000}], 0x1) fcntl$setsig(r3, 0xa, 0x12) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000000040)={0x0, 0xfecd}) readv(r4, &(0x7f0000482ff0)=[{&(0x7f0000a08000)=""/125, 0xffffff58}], 0x229) mq_timedreceive(r2, &(0x7f0000000140)=""/123, 0x7b, 0xffff, &(0x7f00000001c0)={0x77359400}) fcntl$getownex(r3, 0x10, &(0x7f0000000100)) dup3(r0, r4, 0x0) tkill(r1, 0x16) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f000083bff0)='/dev/sequencer2\x00', 0x4002, 0x0) 2018/05/02 12:54:04 executing program 5: clock_getres(0x6, &(0x7f0000000000)) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000000040)={0x9}, &(0x7f0000000080), &(0x7f0000000100)={r0, r1+10000000}, 0x8) 2018/05/02 12:54:04 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x28001) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x1, 0x49}, {}], 0x30) r2 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x8f, 0x0) getsockopt$inet_buf(r2, 0x0, 0x3f, &(0x7f0000000100)=""/4096, &(0x7f0000001100)=0x1000) fcntl$dupfd(r0, 0x406, r1) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000001180)=0x4) 2018/05/02 12:54:05 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x1001}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) io_setup(0x466, &(0x7f0000000080)=0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="c90000006fce261543d07f9e360c941d818d7ade2b09b9925c1502ecc9cf4b63e4fe36c6dcbcdbffd6190236b7da6198f0d058dcfc6c7149ace7f9c2d883ac588f111b09cf6813b61e76b42ec654e950d6952286ed1dede186f43532a5d715e740ac25e8b11c7800cae13dc09237df3621552149fc2126da774c14d95b97b61816afc2b8349ed31b5a25bdffb3bd03492fd2f0ca8eb33ea404030f82a75fc344a51d2454a3a16ba5ab931b8e80f030b02776f66dab23451f9cda1213665dbdbe6ef87efa5c06b58df560c597cf"], &(0x7f00000002c0)=0xd1) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000300)={r3, 0xfffffffffffffffd}, 0x8) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f00000003c0)={[{0x2c, 0x2000000000000000, 0x5, 0xffffffff, 0x3, 0x7f, 0x0, 0x1, 0x7, 0x100000000, 0x10001, 0x1000, 0x9}, {0x80, 0x6, 0x81, 0x10000, 0xb2, 0x1f21, 0x5, 0x8000, 0x1ff, 0x0, 0x6, 0x6, 0x1}, {0x3, 0x5, 0x10000, 0x2, 0x4c, 0x101, 0x10001, 0x8001, 0x7, 0x100000000, 0x100000000, 0xbe84, 0x8}], 0x7}) io_submit(r1, 0x1, &(0x7f00000016c0)=[&(0x7f0000001380)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000380)="a6", 0x1}]) r4 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x5, 0x20000) ioctl$FIONREAD(r4, 0x541b, &(0x7f0000000100)) 2018/05/02 12:54:05 executing program 4: r0 = socket$inet_sctp(0x2, 0x7fffffffffffffd, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000004c0)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0x42}, 0x98) r1 = dup3(r0, r0, 0x80000) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000040)={0x5, &(0x7f0000000000)=[{0x7, 0xfed6, 0xfffffffffffffffd, 0x13}, {0x400, 0x8, 0x6, 0x4}, {0x1, 0xffffffff, 0x8, 0x434}, {0x6, 0x5d0, 0x8, 0x8e0}, {0x2400000, 0xb50d, 0x70a2, 0x200}]}, 0x10) 2018/05/02 12:54:05 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x2ff, 0x0, 0xfffffffffffffffc}]}) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x3ff, 0x1000, 0x2, 0x400, 0x20}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f00000001c0)={r4, 0x7, 0x20, 0x100, 0xff}, &(0x7f0000000200)=0x18) 2018/05/02 12:54:05 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x1, &(0x7f000039a000)=[{0x6}]}, 0x10) write(r1, &(0x7f0000000100), 0x10174) unshare(0x8000400) mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0xfffffffffffffffe, 0x0, &(0x7f000004b000)={0x0, 0x7, 0x3}) unshare(0xc000000) getpgrp(0xffffffffffffffff) add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffff8) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$sndseq(0xffffffffffffffff, &(0x7f0000000080), 0x0) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f00000001c0)={0xaa, 0x4000002}) write$sndseq(r3, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) tee(r2, 0xffffffffffffffff, 0x1, 0x0) dup2(r2, r4) r5 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000000200)=0x205, 0x8c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="0400000024e5cea7c1657c0b28d6afd5b7a858cba061f0d541d135f0c4b416752732e26eaad81ad6666abc671c9c8a8f7a7d6c8d31655f0747faeeff0f0000000000fd73960f847370d86a59b2ed2ad9bab27df1b92b950c29f84542a12c9b2066069b9eef4168a4b8c44c506edee6899ed67bc4c23817640866cdf4e879d19b9a0df54dc3a91f1135d3452b3a69670c60279ccdc7f722ac4b5657e07692143a274eeca783885842a3336fc09bc2db134d1f1bc6ba77cad53889d13000000000000000002a5c622c2dd1f1bf9edfef3153ffadbadd0000000000000000e57f2787b06230599ebead348bb68e"], &(0x7f0000000440)=0x1) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000140)=ANY=[@ANYRES32, @ANYBLOB], 0x2) memfd_create(&(0x7f0000000540)='\x00', 0x0) perf_event_open(&(0x7f00000005c0)={0x0, 0x195, 0x8, 0x9, 0x0, 0x8, 0x0, 0xfffffffffffffe01, 0x142, 0x1, 0x0, 0x0, 0x6, 0x9, 0x4, 0x5, 0x100000000, 0x8, 0x6, 0x0, 0x1, 0x8, 0x1, 0x800, 0x0, 0xfff, 0x0, 0xf4ca, 0x0, 0x4, 0x7, 0x800, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000000580), 0x1}, 0x10000, 0xfd, 0xb6, 0x7, 0x0, 0xf21, 0x976}, 0x0, 0x5, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x5, 0x3) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000000c0)={0x1000, 0x0, 0x0, 0x1fffc0000}) ioctl$DRM_IOCTL_AGP_FREE(r6, 0x40206435, &(0x7f0000000100)={0x40, r7, 0x10003, 0x5}) bind$alg(r0, &(0x7f0000f76fa8)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f75fdf)="3e244e7e87adeb0717edd8b867042a0dedf14029e85b62f01a0ca46272e04b65", 0x20) 2018/05/02 12:54:05 executing program 2: ioctl$LOOP_GET_STATUS(0xffffffffffffffff, 0x4c03, &(0x7f00000001c0)) move_pages(0x0, 0x4, &(0x7f00000000c0)=[&(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil], &(0x7f0000000100), &(0x7f0000000180)=[0x0, 0x0], 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x80, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0xcc, &(0x7f0000000380)="0edd23d5083746d6ea5aaa905fd4f1cfbaf6c5b6499ab3900b5bd55be75658723b212132dba5a6d139fb985fd2dd6bc67da333ce35ccf4ddd0d08dfc6b93c4d903936334dc04b14203c1cf2bd118b6cf1bce9597a74daeeaa730abbe7ca54f4720fa19e51e2f7a2408413fa5167d201cb5e96f1efa262c567e8c14075e33c640d33190bbb581af06283becfad6cc0d9d4f8b8e996687251e013c55ed7f11c0571f3872e5840f032a6441e2734788f00bb057943e298e469a906c357d473f092680854d9907fd01f6e1ab275bf73fc9fc8620ad312a5a2a9b902fcca4657e502dda2875c80ce1d909", 0xe8) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x7, 0x0, 0x1, 0x49}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000480)=""/59, 0x3b, 0xfffffffffffffffd) fgetxattr(0xffffffffffffffff, &(0x7f0000000280)=@known='system.sockprotoname\x00', &(0x7f00000002c0)=""/137, 0x89) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000000080)=ANY=[@ANYBLOB="00000600"]) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x4028700f, &(0x7f0000000040)) 2018/05/02 12:54:05 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000b8fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-des3_ede-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) accept$alg(r0, 0x0, 0x0) io_setup(0x302, &(0x7f0000e4b000)=0x0) io_submit(r1, 0x1, &(0x7f0000000080)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="000d4d1b3dd040fc9bf67ed592529f1dc3bb2cc89113b38b257995a4aa363f2f1aa95b53120d54e1e87ec4737a197ad44fb993d1683d0a3deb78f52e8a7851096b18b8ccd5562e864945db31df624a910413b386a7c1cb7e9b6b1720c10a30ddb228b195", 0xfffffffffffffff1}]) 2018/05/02 12:54:05 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={0x0, @in={{0x2}}, 0x0, 0x0, 0xffffffffffff58d8, 0x0, 0x10}, 0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x2, 0x30}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={r1, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x5, 0x1, 0x10001, 0x800, 0x24}, 0x98) r2 = syz_open_dev$sndpcmp(&(0x7f0000002bc0)='/dev/snd/pcmC#D#p\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000002c00)=0x80000001, 0x4) sendto$inet6(r0, &(0x7f0000000340)="80", 0x1, 0xfffffffffffffffb, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e21, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffffb}}, 0x5, 0x101, 0x6, 0x86, 0xc0}, 0x98) 2018/05/02 12:54:05 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000040)=""/98) r1 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x100000000, 0x400001) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000180)={r2, 0x6e, 0x10001, 0x10001}, &(0x7f00000001c0)=0x10) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000000200)=""/183) ioctl$TCSETA(r1, 0x5406, &(0x7f00000002c0)={0x10001, 0x8, 0x5, 0xfffffffffffffffa, 0xc582, 0x1ba7, 0x7b, 0xffffffffffff0001, 0x80, 0x4}) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x9, 0x4) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000380)=@mangle={'mangle\x00', 0x1f, 0x6, 0x6d0, 0x188, 0x188, 0x188, 0x188, 0x0, 0x600, 0x600, 0x600, 0x600, 0x600, 0x6, &(0x7f0000000300), {[{{@uncond, 0x0, 0x140, 0x188, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x4d5, 0x4d4, 0x2, 0x8, 0x1}}, @common=@hbh={0x48, 'hbh\x00', 0x0, {0x3b, 0x6, 0x0, [0xb36, 0xd835, 0x400, 0x80, 0x200, 0x2, 0x800, 0x2, 0x4, 0x6, 0x7, 0x1aaa, 0x86a, 0x10000000, 0x2, 0x3], 0xb}}]}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@local={0xfe, 0x80, [], 0xaa}, @ipv6=@mcast1={0xff, 0x1, [], 0x1}, 0xd, 0xe}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, [0x0, 0xffffff00, 0x0, 0xff], [0xffffff00, 0xffffffff, 0x0, 0xffffffff], 'veth0_to_bond\x00', 'bcsh0\x00', {}, {0xff}, 0x2f, 0x0, 0x5, 0x5}, 0x0, 0xc8, 0x110}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1f}}, @ipv6=@mcast2={0xff, 0x2, [], 0x1}, 0x3e, 0x2c, 0x5}}}, {{@ipv6={@dev={0xfe, 0x80, [], 0x21}, @ipv4={[], [0xff, 0xff]}, [0xff000000, 0x0, 0xff, 0xff000000], [0xffffff00, 0x0, 0xffffffff, 0xffffffff], 'bond_slave_0\x00', 'syz_tun\x00', {0xff}, {0xff}, 0x32, 0x20, 0x1, 0x40}, 0x0, 0xc8, 0xf0}, @HL={0x28, 'HL\x00', 0x0, {0x1}}}, {{@ipv6={@empty, @local={0xfe, 0x80, [], 0xaa}, [0xffffffff, 0x0, 0xffffffff], [0xffffff00, 0xff0000ff], 'vcan0\x00', 'bridge_slave_1\x00', {}, {0xff}, 0x0, 0xfffffffffffff1b0, 0xb9ca1cf2ee1af7f9, 0x20}, 0x0, 0x118, 0x160, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x2}}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback={0x0, 0x1}, @ipv6=@dev={0xfe, 0x80, [], 0x1c}, 0x18, 0x33, 0x8c}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, [0x0, 0x0, 0xff000000, 0xff], [0xff000000, 0xffffffff, 0xffffffff], 'team_slave_1\x00', 'syzkaller0\x00', {}, {}, 0x3b, 0x1, 0x2, 0x4}, 0x0, 0xf0, 0x118, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x8}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x730) ioctl$TIOCSCTTY(r0, 0x540e, 0x4) r3 = add_key(&(0x7f0000000ac0)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000b40)={{{@in=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4}, 0x0, @in=@remote}}, &(0x7f0000000c40)=0xe8) getgroups(0x4, &(0x7f0000000c80)=[0x0, 0x0, 0x0, 0xffffffffffffffff]) keyctl$chown(0x4, r3, r4, r5) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000cc0)) r6 = syz_genetlink_get_family_id$fou(&(0x7f0000000d40)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000e00)={&(0x7f0000000d00)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000dc0)={&(0x7f0000000d80)={0x18, r6, 0x10, 0x70bd25, 0x25dfdbfd, {0x1}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x18}, 0x1, 0x0, 0x0, 0xc014}, 0x50) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000000e40)) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000e80)={0x861, 0x93e, 0x6, 0x2a4, 0x9, 0x5, 0x7, 0x0, 0x4b69, 0x0, 0x10000, 0xffffffff80000001}) syz_open_dev$urandom(&(0x7f0000000ec0)='/dev/urandom\x00', 0x0, 0x2000) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000000f00)=0x2) sendmsg$FOU_CMD_ADD(r1, &(0x7f0000001000)={&(0x7f0000000f40)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000fc0)={&(0x7f0000000f80)={0x1c, r6, 0x26, 0x70bd29, 0x25dfdbfc, {0x1}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x1c}, 0x1, 0x0, 0x0, 0x24040815}, 0xf2ad47a80f9b6336) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) ioctl$VT_WAITACTIVE(r0, 0x5607) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) sendto$unix(r1, &(0x7f0000001040)="70d1f1eb1e7c32835d812b7da8b404de3b244caa7e92f381ff80f0fbf37d7a2879b7ba326984e0c28337329c830e99bda79ef8842212f66bd0e2d0eeef048a46b01ee4983165ae710a2769445a79830d89016dea9d28154560a06ee44c0cf1d9b11482a352d7e2be69ffb3e98f94dc4a066fc82b8fd09bb1f196f04f56c0abe3967db11124de266a69793f2dd77a253cdd33c784b95893", 0x97, 0x8d0, &(0x7f0000001100)=@abs={0x0, 0x0, 0x4e22}, 0x6e) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f00000011c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000001340)={&(0x7f0000001180)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000001300)={&(0x7f0000001200)={0xfc, r7, 0x200, 0x70bd25, 0x25dfdbfb, {0x4}, [@IPVS_CMD_ATTR_DEST={0x48, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@rand_addr=0x3}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xfffffffffffffffc}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7ff}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x6}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_DAEMON={0x50, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team_slave_0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x87b6}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfffffffffffffffd}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x1a}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x51f7}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xcec}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x275b54bd}]}, 0xfc}, 0x1, 0x0, 0x0, 0x4040000}, 0x800) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000001380)) ioctl$TCSBRK(r0, 0x5409, 0x3f) 2018/05/02 12:54:05 executing program 5: r0 = getpid() capset(&(0x7f0000000000)={0x19980330, r0}, &(0x7f0000702000)) getgroups(0x2, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff]) setresgid(r1, 0x0, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x20500, 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x20080, 0x0) renameat(r2, &(0x7f00000000c0)='./file0\x00', r3, &(0x7f0000000140)='./file0\x00') 2018/05/02 12:54:05 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/enforce\x00', 0x8c002, 0x0) io_setup(0xc12, &(0x7f0000000100)=0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000000)=@req) io_submit(r1, 0x1, &(0x7f0000000080)=[&(0x7f0000000040)={0x0, 0x0, 0x4, 0x0, 0x0, r0, &(0x7f0000000000), 0xfe00}]) 2018/05/02 12:54:05 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [{[{0x9100, 0x5, 0x9, 0x4}], {0x8100, 0x101, 0x0, 0x1}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) 2018/05/02 12:54:05 executing program 7: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x100002000001, 0x80432, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f0000000200)='./control/file0\x00', &(0x7f0000000240)='./control/file0\x00', &(0x7f0000000100)='ext4\x00', 0x5000, &(0x7f0000000180)) unlink(&(0x7f00000000c0)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') unlink(&(0x7f0000000140)='./control/file0\x00') close(r0) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000040)) 2018/05/02 12:54:05 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x80) ioctl(r0, 0xc0884113, &(0x7f0000006000)) 2018/05/02 12:54:05 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vcs\x00', 0x2, 0x0) ioctl$TIOCCONS(r0, 0x541d) r1 = memfd_create(&(0x7f0000000040)='/dev/input/event#\x00', 0x0) getsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000600)="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") fchdir(r2) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000080)=0x1, 0x4) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="f50000001d6c66ed92ae022e87ce20c8daeda19dccedc9147f061b751b429de45de778483de9359c686de3432b1b5b4ac71796e10c7be10657966b03d1b1f8b6dfc9960992291a46692624976ab95dcd627067299384ce7f528f783a031358634fdfeeec3a9c245b38d98d4d5127e765601de42eac8a5636d5bfc73fe247b0959102640ec090c46c63acc97dc4ac5936052b556352d2f8797ca971a0f4996340661d55fb66ad16949a4dba1a27455413dcc73d431b8ab1ce51d618cd2fb7b66228b9a4bdeffe4f54ddb4d236150e20ebf7887c2215a92f2348a34cb2f533025fbe2c8c6295f42facd713aeebcc1dbe524d9cd66e37d0cddc90"], &(0x7f00000002c0)=0xfd) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000300)=@sack_info={r3, 0x10001, 0x3ff}, &(0x7f0000000340)=0xc) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='8/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) getsockname$packet(r1, &(0x7f0000000140), &(0x7f0000000180)=0x14) 2018/05/02 12:54:05 executing program 2: r0 = accept$ax25(0xffffffffffffff9c, &(0x7f0000000140), &(0x7f0000000180)=0x10) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00000001c0)={'sit0\x00', {0x2, 0x4e21, @broadcast=0xffffffff}}) r1 = socket(0x1e, 0x2000000000000005, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="080000000000000051d705f4d3b80000"]}) shutdown(r1, 0x1) r2 = accept$netrom(r1, &(0x7f0000000380)=@full, &(0x7f0000000100)=0x48) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000000040)=@generic={0x10001, 0x8, 0x79}) 2018/05/02 12:54:05 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000002fd8)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f000000ef80)=ANY=[@ANYBLOB="01000000030000000000000000000000", @ANYRES64=0x0, @ANYRES64=0x2710, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="00000000010000000000000000000000790eaada477f17eb046695eea58af88d0ba3b8f5ca34f33a9a82d81e455bc6ca3479893215467e3bb85ea1247aafde2b17277187bd8fc023bb972d19343108b0"], 0x80}, 0x1}, 0x4) sendmsg$can_bcm(r0, &(0x7f0000011000)={&(0x7f0000010ff0)={0x1d, r1}, 0x10, &(0x7f000000eff0)={&(0x7f0000012f80)={0x1, 0xfffffffffffffffc, 0x0, {0x0, 0x2710}, {0x77359400}, {0x0, 0x0, 0x1736}, 0x1, @canfd={{}, 0x1f4, 0x0, 0x0, 0x0, "68759a67d8602d3e4b207446a705148d03f1f86e60b22a6ec7e5b35afc19cd0ed506fb9cdba948697c01f3ec6bc0f8f98290b0198d30bde485753f80c203fe81"}}, 0x80}, 0x1}, 0x0) 2018/05/02 12:54:06 executing program 6: perf_event_open(&(0x7f0000223000)={0x0, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x5, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x840000000003, 0x2) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f00000010c0)=ANY=[@ANYBLOB="66696c746572004b00000000000000000000000000000000000000000000000004f8de0000000000"], &(0x7f0000000100)=0x28) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x800000, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000480)='/dev/sg#\x00', 0xffffffff, 0x8000) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000780)={{{@in=@multicast1, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f0000000600)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000640)={'bpq0\x00', r4}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f00000004c0)={0x5, 0x1, 'client0\x00', 0x3, "b2b66288651341a6", "a357b954db2922415071cf925f37acd4938f8bb10fb0d2f1b18010fb13ea108d", 0x0, 0x4}) setsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000000580)=0x4, 0x4) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000240)={{0x2, 0x0, @broadcast=0xffffffff}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x7, {0x2, 0x0, @rand_addr}, 'tunl0\x00'}) socket$can_raw(0x1d, 0x3, 0x1) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer\x00', 0x2000, 0x0) getsockopt$IPT_SO_GET_INFO(r5, 0x0, 0x40, &(0x7f0000000340)={'nat\x00'}, &(0x7f00000003c0)=0x54) r6 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_open_dev$urandom(&(0x7f0000000100)='/dev/urandom\x00', 0x0, 0x4001) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r6, 0x4008ae48, &(0x7f0000000400)=0x3001) syz_kvm_setup_cpu$x86(r6, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f0000000140)="f466b80500000066b9ae2700000f01d90fc729262edcfbd36709640f2245673e0f0f737b1c26260f01ca260f300f009f0000", 0x32}], 0x1, 0x20, &(0x7f00000001c0), 0x0) ioctl$VHOST_SET_VRING_CALL(r5, 0x4008af21, &(0x7f0000000200)={0x0, r5}) epoll_ctl$EPOLL_CTL_DEL(r5, 0x2, r1) r7 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x3, 0x4000) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000000c0)) ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x400454d0, 0x0) r8 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f00006a3000)='/dev/audio\x00', 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=0x0) fcntl$lock(r8, 0x7, &(0x7f00000001c0)={0x3, 0x3, 0x100, 0x1, r9}) ioctl$RNDADDENTROPY(r7, 0x40085203, &(0x7f0000000680)=ANY=[@ANYBLOB="c80000007400004647cc091774bdc6a0b3f2b0637c00e2d5df921b2ba0b7655c55acfcd16efcffffffffffffff51bdb24091109af94dd7d3c20a69a6a122192993a3e018b5128237e4ea5f11be675e4bf550476eb1803fc05e7b9ca751c3dd5a9cda7f4fd522003c7f4584db52eaa92107aa7e207ef719484f54e2eab256e8fbea76e24d0c57fc5735a424b657468b42804355bb30366c063e0de5f85a62c0e5c571aa6b519131dbb122cb24a35aa15f109715ed4e00000000000000000000000000"]) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f00000002c0)=0x2081, 0x4) 2018/05/02 12:54:06 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="18000000000000000000000000000040d500000000ff00009400000000e5000095001a0000000000"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc0\x00', 0x40, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000180)={0x0, 'veth1_to_bond\x00'}, 0x18) r2 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00000000c0)=r0, 0x4) preadv(r0, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/148, 0x94}], 0x1, 0x0) write(r2, &(0x7f0000000080)="260000005e0009000000df623339410e590000000001000000ffffff00000000000000000000", 0x26) 2018/05/02 12:54:06 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x20000, 0x0) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000000040)={{0x2, 0x4e20, @multicast1=0xe0000001}, {0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x26, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x18}}, 'veth0\x00'}) sendmsg$alg(r1, &(0x7f0000f75fc8)={0x0, 0x0, &(0x7f0000805000), 0x0, &(0x7f00002e7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) socket$inet_udp(0x2, 0x2, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) io_submit(r3, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1}]) 2018/05/02 12:54:06 executing program 4: r0 = getpgrp(0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000000040)="fe417fb51364fc3ffa") r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r2, 0x11, &(0x7f0000055000)={0x0, 0x0, 0x6}) r3 = geteuid() sendmsg$netlink(r1, &(0x7f00000018c0)={&(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbfd}, 0xc, &(0x7f0000001880)=[{&(0x7f00000000c0)={0x1740, 0x42, 0x730, 0x70bd25, 0x25dfdbfb, "", [@nested={0x7c, 0x78, [@generic="cb4f79e7c72f53743cc895798d4e2580c0c65920905bd47d00143b7aae26313b2ac17c4046124fabeb195b884e15d4cf63c29e55853233f7ff09c0c151120a1ff8eb37c7f760a50dd917f0ba3e26eaccbc674f9a576962b0ca3ac0dbe63aa9257dfbacbaf8e53a0cb8ff7cede3d158a438b58aee6ae2e4"]}, @nested={0x36c, 0x4c, [@generic="af3120f4dce665ed9efa9c4d5bb11eba34f4bbd6ca784d796c2dd0e4189558540fe892d32e3aff294f1361c2c8026239b13a29fd19f2881e04d126c78e64b5a85295340b15491fdb8d4817bd36593ecce95b8f6668928e620550e402a477e1a633887e341401444c0bb73f4a6801ac31eaacac560abb45b9cd412699cc81d8e4055f4b617ed6bbc25bf70f1096bfcba960c8a59c20b69ff5043bf64fc78c8a5b8cdfae6cca4f1913a6e7023e3361e5675a9986dfd518e30622c5ad69cf05074b6a049e2620722204815520aa34d4e7ece9d04ef4de0a323f35e9e409f8f329468b44b0ba6fed0e98c6efc3aec9", @generic="5839461de9dc1f3383f470c725ae35179b97bdac0988191af1cca3d02693ba28911e52d1ad157c3cb4a73a307e3733041eacaef61e512f95fb1d396264e43b6571d08d79c504aa1873e73ba2f8960388f17f7af136c7fdc61d4090b3cc0b3d88233edafedf932f36ad2b2a3d17344f5caa90082c4307ca8d703bb9219461f45fb0b38bfe16a831d4986d241713913be37a8151e4db293c4fb80fc1dcac317d18df8747c98717ed5cbdeaca24", @typed={0x8, 0x44, @ipv4=@loopback=0x7f000001}, @typed={0x8, 0x34, @uid=r3}, @generic="4167d6fe7bc92420dfebba2552c4fd74112a5f409d364dcc6ca9c47cb00e48fdcdebf9aebcaf1b3d448abc7484bf8d5a69a5d05214baa25fc1b1cfaa67bdbef82bed7046bd11bfa8e5323744656d4858c3d389c404ba4acf8ebdb5ca4a6a2dfbeb9cbc5e5ab288372b2be99dcfba629f74f697cdd18b6d815d7830df2c16cfa543b75d109f344babdd467842f18ee9cc8c745782856e6bd612a653f926e2e6c441a20440f9edb94433b7e44480ce30497886ee35ef84506566d3a4908136ba411fd1b7edb603474287b93915d281e8f92fed1a76cb", @typed={0x8, 0x39, @u32}, @generic="cfad14935c12a6f37aa4d4a8007d5ceb471386ec17acb6cbdfb0fea06dc560820b0918d77b2c088851e40220a96882306675d076eaa700de2006240ddeab3724a295982eea80803e0c06580d63aac5571c78c0d965405c6a89fb83a930325bada19951cb8c00e8be0ea4c1375e4f55ad17ab4588ba4a1b4b8733f6c293d9910f6fbfe9f5af30d8cecbbf4da62071a44a4482d62b0a361bdc05a447a96ceac0145cd01e3bcc663f77f30693540c3428bdf86e91c9c622987575825a94b1228d9a200628821c2e6c1417ae8a956835be688b0c0b15e0cc60803575", @typed={0x8, 0x6, @fd=r1}]}, @typed={0xf8, 0x46, @binary="5228d4d4bb4dbee42e4569249c27841efebc6c9895b532d52a6482b192a35b7ee9fe0e881272f041dda0a5cf11bf35ccb895d71bb22f1f77443b1a691f34cfb9bf32bf9517ed245edc20be0819333ba466aae7c6b55113e450972fc700ba0f29500429dd61b5026ddcfbf6d07c2b83087c4fa227da01ce1abc8426c5d1270c0adc4743007c8ec8451580e4e6280d5dca1ed1378b3042df9de049fc442021d376c75c3c2c93ba2be0e617c98d39a0ce2e536581c761e87fbbdb6a5f0dec7abefe7ab7bc92cf0a77cefc36ec3181c453f13a7ca053c3010b8705bece462d1d752748e5ef95e637e778d741129a2752c69071f0c3"}, @nested={0x11ec, 0x6d, [@typed={0x1004, 0x18, @binary="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@generic="9fafab8ba58167b99c11cf1bee46ca1666118fd2ba9dcdddc8fc111d6bfee57202ce07474e5eaf56a484390e76b29d4eec1b20f6e3cb68feb21f163f47aedf67910c37e3d4a7a8b836a4e1e0205496eecd44a20b7863942d0bcb122821aaf9e906a757d3c31ef0d5a2fbad644fad6b21da1ff40200a5e813791e924b37e0544e7672301f7005875ceb9d759fd2cc4b07df7e9488b9988f6b1d9998d37d4d910eece6c2979ec1c83cc08c7ca6610e2ca12b0527d9a74222b6101c6794b4f0aa1e37065e976bbd6a67d860f209f1e14dac784678b5bbecb1ee33067a18d455937bfe42bb559b71dede8aba9604847e6ec57fe5b339f9b32db286", @generic="1b00f2eb46c47e22843106a6209c0fe8dd59b232256f8d26510667b5e9de4f9383b71c24ed15f3e03b494602bd7e7199f17f65e9c5d8f5ece87475e25f6184a32e33e26572c8417247aa505c6d7a8a58c3de1016e4361f3e1436fd784f21400e324c926f9dbd2cd7ee883ec0faf01d2a97b143734c2387ae85c28996c3ec2fbe4c4176163a593e08", @generic="f4227ee734d91eadaf44bdbb46e1abe7d73d8ab621edb2cab03c7e594f35b2f512da3ad2b51e740daec1320c72b277d9e08df0427210dfe6cab6d28817953e419a13018934205e8570cd75e2125480b00772deae670baa52b6e243b28afe7a2be7"]}, @generic="f98f882f9ef545cf77d419484b5acf2edbed482ecc5e9cb330048e1fc8df1f8b5acff4ec054ba4a624bbace4c2a0f5e8417177c04191ea2bdce02e5201e7ec57327fd24a98553b860c8ebe309710517349c5f83f51f21750ed5a6c5eea61385bba2163b4"]}, 0x1740}, {&(0x7f0000001800)={0x78, 0x42, 0x338, 0x70bd25, 0x25dfdbfc, "", [@generic="07bd0b0d88287d244641536ad50d34192e1bfdfba671ea8f63325b5022d3a78a141439be2ee2b9853ebb7ba190ed89641d7c1e6bd77584a097f4de89d1b2cadf00dded63f35f185d14551905cf91a34c7bdc3a55911f7c01c0e9aad488bc7d51bbb8a64dc015"]}, 0x78}], 0x2, 0x0, 0x0, 0x4000}, 0x20000000) rt_sigtimedwait(&(0x7f0000001ff8)={0x3ffff}, &(0x7f0000f0aff0), &(0x7f0000fbcff0)={0xffffd, 0x989680}, 0x8) 2018/05/02 12:54:06 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/hwrng\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000069000)={0x0}, &(0x7f0000066ffc)=0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r5, 0x5452, &(0x7f0000989000)=0x100) fcntl$setsig(r5, 0xa, 0x12) poll(&(0x7f00005a8ff8)=[{r6}], 0x1, 0xfffffffffffffff8) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000ccb000)) r7 = dup2(r5, r6) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000000040)={0xf000, 0x3000, 0x4b7, 0x100, 0x6}) fcntl$setown(r7, 0x8, r2) io_setup(0x5, &(0x7f0000000080)=0x0) io_submit(r8, 0x3, &(0x7f0000000400)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x6, 0x9, r3, &(0x7f0000000100)="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", 0xfe, 0x5, 0x0, 0x0, r7}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x9, 0x3, r6, &(0x7f0000000240)="95dffe195927ae", 0x7, 0x6, 0x0, 0x0, r7}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x7, 0xe3f, r1, &(0x7f0000000300)="6427860c7e0f331004665620e1b66c062dc0a62e768cb9ce6fb103762070fd94b1495cabfd21d59be9f0c4069614e62d3c2cb6f7ed1aa8c28b6328050e2bec4ea352a367555a86ab28a62fbba9c16d6c5443f36ec0073e0013894ff3beda60e037dcbd818f1ccd8d56588ca3aecd5bed78e633c3362bd8fedd6c62a1b386c20bfbf1291c7ba49abacf1bc8515fd902d0436a267b76a63b103806bff00c2f95c32e00a1f62fa23e555955002b9aab3f0da1f4b0631563de6a54", 0xb9, 0x6, 0x0, 0x1, r7}]) tkill(r4, 0x14) read$eventfd(r0, &(0x7f0000000580), 0x8) 2018/05/02 12:54:06 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='hugetlb.2MB.limit_in_bytes\x00', 0x2, 0x0) openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x402000, 0x0) write(r1, &(0x7f0000000100)="67d5", 0x2) 2018/05/02 12:54:06 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(blowfish)\x00'}, 0x5c) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f250", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000003f00)=[{0x0, 0x0, &(0x7f00000037c0)=[{&(0x7f0000003700)="ef57a8cc4e62972558", 0x9}], 0x1, &(0x7f0000003840)}], 0x1, 0x0) socket$kcm(0x29, 0x7, 0x0) 2018/05/02 12:54:06 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f00000000c0)='%&\x00', 0x0) r2 = dup3(r0, r1, 0x80000) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000100)={'team0\x00'}) ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f0000000000)=[0x7f, 0x8]) r3 = socket$inet(0x2, 0x3, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000000)=@nat={'nat\x00', 0x19, 0x1, 0x168, [0x20000080, 0x0, 0x0, 0x20000188, 0x200001b8], 0x0, &(0x7f0000000ac0), &(0x7f0000000080)=ANY=[@ANYBLOB="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"]}, 0x1e0) sendfile(r1, r0, &(0x7f0000000140), 0x3) syz_open_dev$urandom(&(0x7f0000000180)='/dev/urandom\x00', 0x0, 0x400) 2018/05/02 12:54:06 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x9, 0x4000) setsockopt$RDS_RECVERR(r3, 0x114, 0x5, &(0x7f0000000100)=0x1, 0xfffffef9) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000240)={0x3}) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f00000002c0)) 2018/05/02 12:54:06 executing program 6: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) pipe2(&(0x7f0000000380)={0x0, 0x0}, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$ARPT_SO_GET_ENTRIES(r3, 0x0, 0x61, &(0x7f0000000180)={'filter\x00', 0x78, "619e8994a1b33c7763f9410a3d7a2fea07be7d84886679165b5f2a82d9bbde0f06cb429c1b6ac563abbb92187ab60eb70fec476acec6facc39214785075aca461563832348116b1b721a9942f65ba910744972561d0edbb4d54ab94a46b55837a5a1481eae3c54e8dc179583137f6f6fb68a4940bfcb94a1"}, &(0x7f0000000000)=0x9c) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000000240)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x0, &(0x7f0000000380), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000100)="660fbafe5f0f076766c7442400ea3a05a26766c74424023c04b1666766c744240600000000670f011c240f23f366b85d0a00000f23d00f21f866351000000c0f23f8b892000f00d8baf80c66b888e3138966efbafc0ced652e0f01b50000baf80c66b80070c38366efbafc0c66ed0fc76dc9", 0x72}], 0x1, 0x0, &(0x7f0000000180), 0x185) ioctl$KVM_RUN(r1, 0xae80, 0x0) 2018/05/02 12:54:06 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x12) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x48000000}, 0xc) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000c5a000), &(0x7f0000fb1ffc)) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x200, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000040)=[@in6={0xa, 0x4e20, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x2}, @in6={0xa, 0x4e20, 0x1d, @dev={0xfe, 0x80, [], 0x1e}, 0x1}], 0x38) 2018/05/02 12:54:07 executing program 1: r0 = socket$inet(0x2, 0x3, 0x3) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000500)=@broute={'broute\x00', 0x20000120, 0x1, 0x280, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000140], 0x2, &(0x7f0000000100), &(0x7f0000000140)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffdfffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, 'sit0\x00', 'vcan0\x00', 'ip6gretap0\x00', 'gretap0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @empty, [], 0xf8, 0x178, 0x1c0, [@limit={'limit\x00', 0x20, {{0x0, 0x101}}}, @statistic={'statistic\x00', 0x18}]}, [@common=@mark={'mark\x00', 0x10, {{0x0, 0xffffffffffffffff}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}]}, 0x2f8) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='sched\x00') setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000040)=0x1, 0x1) prctl$setname(0xf, &(0x7f0000000080)="5e73656c696e75787df2776c616e307b776c616e307d766d6e6574307472757374656427707070305c707070302600") 2018/05/02 12:54:07 executing program 5: r0 = add_key(&(0x7f0000000100)='id_legacy\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)="c7e88b29d30a8351982f33b76a5373555493ace2c6d7565f6ebe2c73e66053d55b6cf0a670eb8c7c6fd50eec70395d7a2e512399f198e8fc6c4e6a0caaccc9a6f453a413ca586f64130e41487def72e1311e201036996fc0a97f410901a698eba7a1f0a6d2f98eecf8e56bd7a63286f6f7a440a246dc171eca3351a1dd8e1b4e67011d905965cf22ff122c7c0328e72592c45e674d3f27ff75818a2c4077f9858882381c2d3bb77a433cc66c367ab541cfc6d32ec85bcdf225", 0xb9, 0xfffffffffffffffc) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r0) keyctl$update(0x2, r1, &(0x7f0000000240), 0x0) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r1) 2018/05/02 12:54:07 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000000)=@srh={0x0, 0x2, 0x2, 0x1, 0x0, 0x0, 0x0, [@local={0xfe, 0x80, [], 0xaa}]}, 0xfd9c) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x80, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000180)={0x4, 0x7, 0x400000000000000, 'queue0\x00', 0x9}) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x6, &(0x7f00000000c0)=@routing, 0x8) 2018/05/02 12:54:07 executing program 0: clone(0x1ab00, &(0x7f00000001c0), &(0x7f0000000240), &(0x7f0000000280), &(0x7f0000000380)) prctl$setmm(0x23, 0x7, &(0x7f0000ffe000/0x2000)=nil) 2018/05/02 12:54:07 executing program 7: socketpair(0x15, 0xa, 0x6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x3, &(0x7f0000fe6000)={0x0, 0x7f, 0x1ff, 0x0, 0x0, r0}, 0xfffffd10) 2018/05/02 12:54:07 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x9, 0x200) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_X86_SETUP_MCE(r3, 0x4008ae9c, &(0x7f0000000000)={0x10, 0x1}) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000000000007b01"]) 2018/05/02 12:54:07 executing program 6: r0 = socket(0x1000000000010, 0x2, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x7e, 0x200401) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000040)) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)=@setneightbl={0x20, 0x43, 0x1, 0x0, 0x0, {0x2}, [@NDTA_NAME={0xc, 0x1, 'vcan0\x00'}]}, 0x20}, 0x1}, 0x0) 2018/05/02 12:54:07 executing program 3: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000280)='/dev/snd/pcmC#D#p\x00', 0x1, 0x4c00) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000002c0)={0x0, 0x1, 0xeaf6}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000340)={0x7f, 0x2, 0x0, 0x6, r2}, 0x10) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x40000, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={r3, 0x0, 0x1, 0xcc7, &(0x7f0000000080)=[0x0, 0x0], 0x2}, 0x20) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, &(0x7f0000000000)) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu\x00', 0x200002, 0x0) r5 = openat$cgroup_procs(r4, &(0x7f00000000c0)='tasks\x00', 0x2, 0x0) read(r5, &(0x7f0000000380)=""/240, 0xb6) 2018/05/02 12:54:07 executing program 6: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fa6000)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x83f5, &(0x7f00000000c0)=0x0) connect$netrom(0xffffffffffffffff, &(0x7f0000001580)=@full={{0x3, {"bceb84030ee1a7"}}, [{"abbd455d54e620"}, {"82287819fa614c"}, {"359d0651f100d6"}, {"f0f6b47045f8d9"}, {"a5badf94e69e8f"}, {"d5e464b014f15a"}, {"bd8250e1aa429a"}, {"cad40fc69f395d"}]}, 0x48) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) sched_setaffinity(0x0, 0xffffff30, &(0x7f0000e7d000)=0x80000001) openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0, 0x0) io_getevents(r1, 0x2, 0x2, &(0x7f0000af2fc0)=[{}, {}], &(0x7f0000fa5ff0)={0x0, 0xfffffffffffff000}) clone(0x0, &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000140), &(0x7f0000000000)) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={0xffffffffffffffff}) getsockname$packet(r2, &(0x7f0000000040), &(0x7f0000000180)=0x14) io_submit(r1, 0x1, &(0x7f0000c32000)=[&(0x7f000036dfc0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000d70f92)}]) io_destroy(0x0) msgsnd(0x0, &(0x7f00000001c0)=ANY=[], 0x0, 0x0) msgget(0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000100), &(0x7f00000001c0)=0xc) msgget$private(0x0, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000200)) msgctl$IPC_RMID(0xffffffffffffffff, 0x0) 2018/05/02 12:54:07 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x32a}]}, 0x10) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000eb9fff), 0x0, 0x20000004, &(0x7f0000000200)={0xa, 0x4e1f, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer2\x00', 0x4000, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x0, 0x0) openat$cgroup_type(r2, &(0x7f0000000240)='cgroup.type\x00', 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x6}]}, 0x10) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x400, 0x0) ioctl$PPPIOCGL2TPSTATS(r3, 0x80487436, &(0x7f0000000180)="f5d9f0e94255219d2ca886d8aca43dadeaa0289d44dcd8c1471a4144cf674db5acc0f6a9b6e36f41777af872b4c3ea38813c35d40652a96d6a7f47b854adeb70ee552122") r4 = add_key(&(0x7f00000002c0)='.dead\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000340)="d12f60757a9e2586f64d8c3219996ed97801d3540f2b6d0f263770e9f6f39104c64f72a03445d3e7b7eb8ff8315dec2dd86e5af449d9f146552c", 0x3a, 0xfffffffffffffff9) keyctl$setperm(0x5, r4, 0x2) 2018/05/02 12:54:07 executing program 4: r0 = userfaultfd(0x6) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) r1 = syz_open_dev$mouse(&(0x7f0000000280)='/dev/input/mouse#\x00', 0x3, 0x20000) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f00000002c0)={0x0, 0x108000}) munmap(&(0x7f0000002000/0x1000)=nil, 0x1000) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000002000/0x4000)=nil, 0x4000}) r2 = semget(0x2, 0x0, 0x0) getitimer(0x2, &(0x7f0000000300)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in6=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@dev}}, &(0x7f0000000040)=0xe8) r4 = getgid() r5 = getuid() r6 = getgid() semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f00000000c0)={{0x3, r3, r4, r5, r6, 0x1, 0x1}, 0x9a, 0x1, 0x4c3}) 2018/05/02 12:54:07 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/udp\x00') ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000015c0)={0x4, 0x0, [{0xf000, 0x1000, &(0x7f0000001680)=""/4096}, {0x5002, 0xa0, &(0x7f0000001380)=""/160}, {0x10f000, 0x95, &(0x7f0000001440)=""/149}, {0x4000, 0x84, &(0x7f0000001500)=""/132}]}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x800000000000001, 0x0, &(0x7f0000000140)={0x0, 0x0}) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000080)=0x6, 0x4) sendmsg(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000), 0x2c5}, 0x50) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000240)={@in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x400, 0x9, 0xd, "4a8d64ab1d0ddfd6373c0bf087610e4363a2a07ea42a30d9e1459d678da2b84ccf25d64f50d334914eec1af9da5e81d820c99fc09160b35269baa0d507815131933b7626ff7d95a5742edc22eea06c52"}, 0xd8) get_mempolicy(&(0x7f0000000040), &(0x7f00000000c0), 0x9, &(0x7f0000000000/0x200000)=nil, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) mmap$binder(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x0, 0x12, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000075afd0)={0x44, 0x0, &(0x7f0000000240)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f00000001c0)=[@flat], &(0x7f0000000200)=[0x30]}}], 0x0, 0x0, &(0x7f0000000040)}) 2018/05/02 12:54:07 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETGROUP(r0, 0x400454ce, 0x0) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x10000) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/05/02 12:54:07 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000100)={0x0, r2}) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000000)={0x80ffff, 0xffffffffffffffff, 0x1}) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0xffffffffffffffff, 0x0) pread64(r3, &(0x7f0000000040)=""/4096, 0x1000, 0x0) 2018/05/02 12:54:07 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) eventfd(0x1) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="180000001400010000000000000000e501800000", @ANYRES32=0x0], 0x18}, 0x1}, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x800, 0x0) ioctl$BLKIOMIN(r1, 0x1278, &(0x7f0000000080)) 2018/05/02 12:54:07 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x7, 0x8000) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000000140)={{0x85, 0x10001, 0x1, 0x5, 0xfffffffffffffff7, 0x2}, 0x10001, 0x3f, 0x63, 0x6, 0x101, "9b8a5f52cd75f97769f747df58016f259abfa86c78b1ea5ac28d8eb7633ca51eb0380030e0f95680b4e5e5a296fa369f7b31b7858cd37bec819986007569e3072a32c0f847e5fe834078caeacdfea1b2d4bfab49550e63b16a8c62f9c4976a4a86ba9f3386adf8cfbde06501df6e5a2e32ff621c303992327eefd394fbcd395f"}) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000900)=@flushpolicy={0x10, 0x1d, 0x101}, 0x10}, 0x1}, 0x0) 2018/05/02 12:54:08 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f0000000100)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x40007) sendfile(r1, r2, &(0x7f0000000200)=0xff0f, 0x400) 2018/05/02 12:54:08 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'bond0\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="01000004ba6ace78e237a14300000000000000000000000000a1000000fc7f0000000000000000008d1ae1ff409faa87efa63cdc52735fa5504cecbe2882d624ca2b27b731882a14336097cd6cef41f87a635b7325ce59fa8611a225ed1a0a88ad5bd15d108433186e21c7b92dd82fe9be0e8a2799adc6dbe3c757212adf88b54c572f0c8fa8724487958f7a610bb88dce9aedc53a360ecba7d72d1e608394e5dc985655ce0efb4588f09f0e2e13508b4ffd70a452963d2006e5652aa2f6cb5c78a252f6e807ca256d45a7146a7c75a27d94c3bc37f819f3856a8cb438fb0000000000000000"]}) 2018/05/02 12:54:08 executing program 2: r0 = msgget$private(0x0, 0x4) msgsnd(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0300000000000000aa7801d019db1cee07f3950ca800d37939386a5d5c0ff3b3e49fde463a0d9d532649b10a5029064a"], 0x30, 0x800) perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x400080001, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000926000), 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000001500)="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", 0x1d7) sched_setaffinity(0x0, 0x8, &(0x7f0000a2f000)=0x5) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0xf6332b5f08da9d02, 0x0) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f0000000080)) msgrcv(0x0, &(0x7f0000001380)=ANY=[@ANYPTR64=&(0x7f0000000280)=ANY=[@ANYPTR64=&(0x7f0000000200)=ANY=[@ANYPTR, @ANYPTR, @ANYRES64], @ANYRES64, @ANYBLOB="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"], @ANYRES16, @ANYPTR=&(0x7f0000001340)=ANY=[@ANYPTR64=&(0x7f00000012c0)=ANY=[@ANYRES16, @ANYPTR64], @ANYRES16, @ANYBLOB="6f64fea8ddbb352713b0686ca2229a1c71f36b20051037bd47b30f"]], 0x3, 0x0, 0x0) msgctl$IPC_RMID(0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x84, &(0x7f0000000100)=[@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, @in6={0xa, 0x4e23, 0x2, @mcast2={0xff, 0x2, [], 0x1}}, @in6={0xa, 0x4e23, 0x7ff, @remote={0xfe, 0x80, [], 0xbb}, 0x401}, @in={0x2, 0x4e24}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000001300)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000013c0)={r3, 0x2}, &(0x7f0000001400)=0x8) 2018/05/02 12:54:08 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x30001, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000000040)={0x1, 0x0, 0x800, 0x2, 0x5}) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000440)) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x80000, 0x0) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f0000000480)={"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"}) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000200)='team\x00') getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000880)={{{@in=@multicast2, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@broadcast}}, &(0x7f0000000240)=0xe8) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000280)={0x0, @local, @local}, &(0x7f00000002c0)=0xc) getpeername$packet(r2, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000400)=0x14) accept4$packet(r2, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000009c0)=0x14, 0x80800) accept$packet(r2, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000a40)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000a80)={{{@in6=@ipv4={[], [], @dev}, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6}}, &(0x7f0000000b80)=0xe8) getpeername$packet(r2, &(0x7f0000000d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000dc0)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000e00)={{{@in6=@mcast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}}}, &(0x7f0000000f00)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000001700)={{{@in, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@local}}, &(0x7f0000001800)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000001840)={'team0\x00', 0x0}) getpeername$packet(r2, &(0x7f0000001880)={0x0, 0x0, 0x0}, &(0x7f00000018c0)=0x14) getpeername$packet(r2, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001940)=0x14) getsockname$packet(r2, &(0x7f00000019c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001a00)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000001a40)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001a80)={{{@in6=@mcast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@dev}}, &(0x7f0000001b80)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000001bc0)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f000000a400)={{{@in6, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@remote}}, &(0x7f000000a500)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f000000a540)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f000000a640)={{{@in, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6}}, &(0x7f000000a740)=0xe8) getsockopt$inet6_mreq(r2, 0x29, 0x14, &(0x7f000000a780)={@ipv4={[], [], @rand_addr}, 0x0}, &(0x7f000000a7c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f000000a840)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f000000ab00)={{{@in6=@mcast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@loopback}}, &(0x7f000000ac00)=0xe8) getsockname$packet(r2, &(0x7f000000cc00)={0x0, 0x0, 0x0}, &(0x7f000000cc40)=0x14) accept$packet(r2, &(0x7f000000cc80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f000000ccc0)=0x14) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f000000cf80)={{{@in, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast2}}, &(0x7f000000d080)=0xe8) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f000000d0c0)={'ip6tnl0\x00', 0x0}) getsockopt$inet6_mreq(r2, 0x29, 0x1f, &(0x7f000000d1c0)={@mcast1, 0x0}, &(0x7f000000d200)=0x14) getsockname$packet(r2, &(0x7f000000d240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f000000d280)=0x14) accept4$packet(r2, &(0x7f000000d2c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f000000d300)=0x14, 0x80000) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f000000d340)={'vcan0\x00', 0x0}) getsockname$packet(r2, &(0x7f000000d400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f000000d440)=0x14) sendmsg$TEAM_CMD_PORT_LIST_GET(r2, &(0x7f000000df40)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x880000a0}, 0xc, &(0x7f000000df00)={&(0x7f000000d480)={0xa78, r3, 0x4, 0x70bd28, 0x25dfdbfd, {0x3}, [{{0x8, 0x1, r4}, {0x1c8, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r5}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xff}}, {0x8, 0x6, r6}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3}}, {0x8, 0x7}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r9}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r10}, {0x1e0, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r11}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r12}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r13}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x101}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r14}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r15}}}]}}, {{0x8, 0x1, r16}, {0x168, 0x2, [{0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x3f, 0x2, 0x5, 0x4}]}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x10001}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x7f11}}, {0x8, 0x6, r17}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r18}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r19}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}]}}, {{0x8, 0x1, r20}, {0x3c, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x33a9}}}]}}, {{0x8, 0x1, r21}, {0x1a8, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x312}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r22}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r23}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3f}}, {0x8, 0x6, r24}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4}}, {0x8, 0x7}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r25}}}]}}, {{0x8, 0x1, r26}, {0x7c, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r27}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x100000000}}}]}}, {{0x8, 0x1, r28}, {0x80, 0x2, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r29}}}]}}, {{0x8, 0x1, r30}, {0x234, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4}}, {0x8, 0x7}}}, {0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x1c, 0x4, [{0x6, 0x2, 0x7ff, 0x10001}, {0x0, 0xfff, 0x4, 0x3ff}, {0xc35, 0xff, 0x2, 0x5}]}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r31}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7ff}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1f}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x2}}, {0x8, 0x7}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r32}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffffff8}}, {0x8, 0x6, r33}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4}}, {0x8, 0x6, r34}}}]}}]}, 0xa78}, 0x1, 0x0, 0x0, 0x8080}, 0x800) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000000100)={0x800, 0x401, 0x2, 0x1, 0x0, 0x1}) socket$l2tp(0x18, 0x1, 0x1) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000000300)) r35 = fcntl$getown(r1, 0x9) sched_setattr(r35, &(0x7f00000000c0)={0x30, 0x2, 0x1, 0x9, 0x6, 0x6, 0x0, 0x101}, 0x0) [ 878.003930] kasan: CONFIG_KASAN_INLINE enabled [ 878.009195] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 878.014811] binder: 22591:22601 transaction failed 29189/-22, size 24-8 line 2856 [ 878.016686] general protection fault: 0000 [#1] SMP KASAN [ 878.029828] Dumping ftrace buffer: [ 878.033373] (ftrace buffer empty) [ 878.037086] Modules linked in: [ 878.040302] CPU: 1 PID: 22604 Comm: syz-executor3 Not tainted 4.17.0-rc3+ #28 2018/05/02 12:54:08 executing program 2: r0 = msgget$private(0x0, 0x4) msgsnd(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0300000000000000aa7801d019db1cee07f3950ca800d37939386a5d5c0ff3b3e49fde463a0d9d532649b10a5029064a"], 0x30, 0x800) perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x400080001, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000926000), 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000001500)="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", 0x1d7) sched_setaffinity(0x0, 0x8, &(0x7f0000a2f000)=0x5) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0xf6332b5f08da9d02, 0x0) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f0000000080)) msgrcv(0x0, &(0x7f0000001380)=ANY=[@ANYPTR64=&(0x7f0000000280)=ANY=[@ANYPTR64=&(0x7f0000000200)=ANY=[@ANYPTR, @ANYPTR, @ANYRES64], @ANYRES64, @ANYBLOB="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"], @ANYRES16, @ANYPTR=&(0x7f0000001340)=ANY=[@ANYPTR64=&(0x7f00000012c0)=ANY=[@ANYRES16, @ANYPTR64], @ANYRES16, @ANYBLOB="6f64fea8ddbb352713b0686ca2229a1c71f36b20051037bd47b30f"]], 0x3, 0x0, 0x0) msgctl$IPC_RMID(0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x84, &(0x7f0000000100)=[@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, @in6={0xa, 0x4e23, 0x2, @mcast2={0xff, 0x2, [], 0x1}}, @in6={0xa, 0x4e23, 0x7ff, @remote={0xfe, 0x80, [], 0xbb}, 0x401}, @in={0x2, 0x4e24}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000001300)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000013c0)={r3, 0x2}, &(0x7f0000001400)=0x8) [ 878.047581] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 878.056962] RIP: 0010:__radix_tree_delete+0x74/0x230 [ 878.062070] RSP: 0018:ffff88018ed3f108 EFLAGS: 00010246 [ 878.067449] RAX: 0000000000000000 RBX: dffffc0000000000 RCX: ffffc900070f9000 [ 878.074747] RDX: 000000000000005d RSI: ffffffff8768eeed RDI: ffff88018b1d7428 [ 878.082032] RBP: ffff88018ed3f1a8 R08: ffff8801ca30e540 R09: ffffed003163ae69 [ 878.089313] R10: ffff88018ed3f2b8 R11: ffff88018b1d734f R12: 0000000000000000 [ 878.096594] R13: ffff88018b1d7428 R14: 0000000000000001 R15: ffff88018ed3f230 [ 878.103879] FS: 00007f6e406fd700(0000) GS:ffff8801daf00000(0000) knlGS:0000000000000000 [ 878.112233] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 878.118133] CR2: 00000000006ff3b8 CR3: 00000001d8273000 CR4: 00000000001426e0 [ 878.125426] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 878.126940] binder: undelivered TRANSACTION_ERROR: 29189 [ 878.132700] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 878.132707] Call Trace: [ 878.132729] ? find_held_lock+0x36/0x1c0 [ 878.132749] ? radix_tree_tag_clear+0x490/0x490 [ 878.132769] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 878.132786] radix_tree_delete_item+0x148/0x2d0 [ 878.166900] ? radix_tree_lookup+0x30/0x30 [ 878.171129] ? retint_kernel+0x10/0x10 [ 878.175017] idr_remove+0x46/0x60 [ 878.178469] kvm_vm_ioctl_hv_eventfd+0x1df/0x24b [ 878.183218] kvm_arch_vm_ioctl+0x155e/0x2690 [ 878.187614] ? kvm_vm_ioctl_irq_line+0x160/0x160 [ 878.192360] ? __lock_acquire+0x7f5/0x5140 [ 878.196593] ? __lock_acquire+0x7f5/0x5140 [ 878.200824] ? debug_check_no_locks_freed+0x310/0x310 [ 878.205998] ? graph_lock+0x170/0x170 [ 878.209798] ? lock_downgrade+0x8e0/0x8e0 [ 878.213937] ? print_usage_bug+0xc0/0xc0 [ 878.217988] ? graph_lock+0x170/0x170 [ 878.221787] ? perf_trace_lock_acquire+0xe3/0x980 [ 878.226621] ? __lock_acquire+0x7f5/0x5140 [ 878.230842] ? find_held_lock+0x36/0x1c0 [ 878.234898] ? graph_lock+0x170/0x170 [ 878.238692] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 878.243881] kvm_vm_ioctl+0x246/0x1d90 [ 878.247763] ? __lock_acquire+0x7f5/0x5140 [ 878.251986] ? print_usage_bug+0xc0/0xc0 [ 878.256041] ? kvm_set_memory_region+0x50/0x50 [ 878.260616] ? debug_check_no_locks_freed+0x310/0x310 [ 878.265800] ? lock_downgrade+0x8e0/0x8e0 [ 878.269935] ? perf_trace_lock_acquire+0xe3/0x980 [ 878.274765] ? __lock_acquire+0x7f5/0x5140 [ 878.278989] ? perf_trace_lock+0x900/0x900 [ 878.283224] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 878.288315] ? graph_lock+0x170/0x170 [ 878.292112] ? perf_trace_lock_acquire+0xe3/0x980 [ 878.296949] ? debug_check_no_locks_freed+0x310/0x310 [ 878.302132] ? delayacct_end+0x5a/0x100 [ 878.306098] ? find_held_lock+0x36/0x1c0 [ 878.310161] ? lock_downgrade+0x8e0/0x8e0 [ 878.314300] ? kasan_check_read+0x11/0x20 [ 878.318438] ? rcu_is_watching+0x85/0x140 [ 878.322575] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 878.327759] ? __fget+0x40c/0x650 [ 878.331204] ? do_raw_spin_unlock+0x1/0x2e0 [ 878.335514] ? expand_files.part.8+0x9a0/0x9a0 [ 878.340093] ? kasan_check_write+0x14/0x20 [ 878.344323] ? do_raw_spin_lock+0xc1/0x200 [ 878.348548] ? _raw_spin_unlock+0x22/0x30 [ 878.352698] ? kvm_set_memory_region+0x50/0x50 [ 878.357269] do_vfs_ioctl+0x1cf/0x16a0 [ 878.361156] ? ioctl_preallocate+0x2e0/0x2e0 [ 878.365556] ? fget_raw+0x20/0x20 [ 878.369003] ? percpu_ref_put_many+0x132/0x230 [ 878.373586] ? percpu_ref_tryget+0x2b0/0x2b0 [ 878.377999] ? security_file_ioctl+0x94/0xc0 [ 878.382402] ksys_ioctl+0xa9/0xd0 [ 878.385848] __x64_sys_ioctl+0x73/0xb0 [ 878.389725] do_syscall_64+0x1b1/0x800 [ 878.393600] ? finish_task_switch+0x1ca/0x810 [ 878.398083] ? syscall_return_slowpath+0x5c0/0x5c0 [ 878.403004] ? syscall_return_slowpath+0x30f/0x5c0 [ 878.407930] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 878.413285] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 878.418138] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 878.423314] RIP: 0033:0x455979 [ 878.426488] RSP: 002b:00007f6e406fcc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 878.434194] RAX: ffffffffffffffda RBX: 00007f6e406fd6d4 RCX: 0000000000455979 [ 878.441453] RDX: 0000000020000000 RSI: 000000004018aebd RDI: 0000000000000014 [ 878.448713] RBP: 000000000072c000 R08: 0000000000000000 R09: 0000000000000000 [ 878.455968] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 878.463223] R13: 0000000000000271 R14: 00000000006f7b38 R15: 0000000000000002 [ 878.470491] Code: 43 9a 88 48 c7 45 88 80 ee 68 87 c7 00 f1 f1 f1 f1 c7 40 04 00 f2 f2 f2 c7 40 08 f3 f3 f3 f3 e8 53 50 10 fa 4c 89 f0 48 c1 e8 03 <80> 3c 18 00 0f 85 97 01 00 00 48 8d 55 d8 4c 8d 7a c0 49 8b 1e [ 878.489786] RIP: __radix_tree_delete+0x74/0x230 RSP: ffff88018ed3f108 [ 878.496512] ---[ end trace 16b5cb022a9f86f4 ]--- [ 878.501315] Kernel panic - not syncing: Fatal exception [ 878.507267] Dumping ftrace buffer: [ 878.510812] (ftrace buffer empty) [ 878.514511] Kernel Offset: disabled [ 878.518125] Rebooting in 86400 seconds..